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| (Year) | (Brand) | (AKA) | (Label on Back) | (Product Number) | (Info) |
| 1970 | ADDO-X: 9354 |   | MOD 9354 |   |   |
| 1970 | ADDO-X: 9374 |   |   |   |   |
| 1970 | ADDO-X: Ten/3 MkII |   |   |   |   |
| 1970 | BOHN: 8 (version-1) | omnitrex 8 |   |   |   |
| ~1970 | BOHN: 8 (version-2) | omnitrex 8 |   |   |   |
| 1970 | BURROUGHS: C3146 |   |   |   |   |
| 1970 | BUSICOM: 120DB | 120-DB |   |   |   |
| 1970 | BUSICOM: 120DM (version-1) | junior |   |   |   |
| 1970 | BUSICOM: 120DM (version-2) | junior |   |   |   |
| 1970 | BUSICOM: 120DM (version-3) |   |   |   |   |
| 1970 | BUSICOM: 121DA | 121-DA |   |   |   |
| 1970 | BUSICOM: 121DB | 121-DB |   |   |   |
| 1970 | BUSICOM: 121DC |   |   |   |   |
| 1970 | BUSICOM: 121PA | 121-PA |   |   |   |
| 1970 | BUSICOM: 141DB | 141-DB |   |   |   |
| 1970 | BUSICOM: 162PA | 162-PA |   |   |   |
| 1970 | BUSICOM: 2017P | 2017 P |   |   |   |
| 1970 | BUSICOM: 207P |   |   |   |   |
| ~1970 | CANON: 141S | Canola 141S |   |   |   |
| 1970 | CANON: EP150 |   |   |   |   |
| 1970 | CANON: EP151 | Canola EP 151 |   |   |   |
| 1970 | CANON: L121 (version-1) |   |   |   |   |
| 1970 | CANON: Pocketronic |   |   |   |   |
| 1970 | CASIO: 121B (version-1) | ELECTRONIC CALCULATOR MODEL 121-B |   |   |   |
| 1970 | CASIO: 121B (version-2) | ELECTRONIC CALCULATOR MODEL 121-B |   |   |   |
| 1970 | CASIO: 121K |   |   |   |   |
| 1970 | CASIO: 122 |   |   |   |   |
| 1970 | CASIO: ASB | ELECTRONIC CALCULATOR MODEL AS-B | AS-B |   |   |
| 1970 | CASIO: CL100 | CL-100 | CL-100 |   |   |
| ~1970 | CITIZEN: 1201 |   | ELECTRONIC CALCULATOR, TYPE 1201 |   |   |
| 1970 | COLCA: 41 |   |   |   |   |
| 1970 | COLCA: 52 |   |   |   |   |
| 1970 | COMMODORE: 412 | cbm*412, CODE NO 7460-11 |   |   | |
| 1970 | COMMODORE: 512 |   | MODEL 512 |   |   |
| 1970 | DENON: DEC411C |   |   |   |   |
| 1970 | DENON: DEC412D | MODEL DEC-412(D) |   |   | |
| 1970 | DENON: DEC522 |   |   |   |   |
| 1970 | DESCAL: ASI500 |   |   |   |   |
| 1970 | DIEHL CALCULATING SYSTEMS: Combitronic | (313) |   |   |   |
| 1970 | DIEHL CALCULATING SYSTEMS: Decitronic | (315) |   |   |   |
| 1970 | DIEHL CALCULATING SYSTEMS: Deltronic | (318) |   |   |   |
| 1970 | DIEHL CALCULATING SYSTEMS: Deltronic P | (319) |   |   |   |
| 1970 | DIEHL CALCULATING SYSTEMS: Meritronic |   |   |   |   |
| 1970 | DIEHL CALCULATING SYSTEMS: Sigmatronic | (317) |   |   |   |
| 1970 | ELEKTRONIKA: 11 | Iskra 11 |   |   |   |
| 1970 | FACIT: 1115 |   |   |   |   |
| 1970 | FACIT: 1115J |   | Type 1115J |   |   |
| 1970 | FACIT: 1126 |   | Type 1126 |   |   |
| 1970 | FACIT: 1128 |   |   |   |   |
| 1970 | FACIT: 1129 |   |   |   |   |
| 1970 | FACIT: 1129J |   |   |   |   |
| 1970 | FACIT: 1132 |   |   |   |   |
| 1970 | FACIT: 1153 |   | Type 1153 |   |   |
| 1970 | GENERAL CORP.: 1400 | TEKNIKA 1400 |   |   |   |
| 1970 | HEWLETT-PACKARD: 9101A (Memory Extension) | 9101A EXTENDED MEMORY |   |   |   |
| 1970 | HEWLETT-PACKARD: 9102A (Buffer) |   |   |   |   |
| 1970 | HITACHI: 24C | ELCA 24C |   |   |   |
| 1970 | HITACHI: 32D | ELCA 32D |   |   |   |
| 1970 | HITACHI: 34 | ELCA 34 |   |   |   |
| 1970 | HITACHI: 34P | ELCA 34P |   |   |   |
| 1970 | HITACHI: 36 | ELCA 36 |   |   |   |
| 1970 | HITACHI: 36C | ELCA 36C |   |   |   |
| 1970 | HITACHI: 36D | ELCA 36D |   |   |   |
| 1970 | HITACHI: 8 | ELCA 8 |   |   |   |
| 1970 | KLING: 412 |   |   |   |   |
| 1970 | KLING: 514 | Pro Cal 514 |   |   |   |
| 1970 | KLING: 614 |   |   |   |   |
| 1970 | MONROE: 10 | MONROE-LITTON: 10 | MODEL 10 |   |   |
| 1970 | MONROE: 1665 |   |   |   |   |
| 1970 | MONROE: 920 |   |   |   |   |
| 1970 | MONROE: 925 |   |   |   |   |
| 1970 | MONROE: 950 |   |   |   |   |
| 1970 | MONROE: 990 | MODEL 990 |   |   | |
| 1970 | NCR (NATIONAL CASH REGISTER): 18-12 | CLASS 18 |   |   |   |
| 1970 | NCR (NATIONAL CASH REGISTER): 18-15 |   |   |   |   |
| 1970 | NCR (NATIONAL CASH REGISTER): 18-16 |   |   |   |   |
| 1970 | NITSUKO: 1213 | TIGER |   |   |   |
| 1970 | NITSUKO: 1213D | TIGER | MODEL EC-1213D |   |   |
| 1970 | OLIVETTI: 250 | LOGOS 250 |   |   |   |
| 1970 | OLIVETTI: 270 | LOGOS 270 |   |   |   |
| 1970 | OLYMPIA: CP600 |   |   | D71 |   |
| ~1970 | OMRON: 1201 |   |   |   |   |
| 1970 | OMRON: 1211 |   |   |   |   |
| 1970 | PANASONIC: 1200 |   |   |   |   |
| 1970 | PANASONIC: JE202 | NATIONAL, PANAC 1202 |   |   |   |
| 1970 | PANASONIC: JE206 | PANAC-1206 |   |   |   |
| 1970 | PHILIPS: P252 |   |   |   |   |
| 1970 | RASA: (Unknown model) |   |   |   |   |
| 1970 | RICOH: 1200 | RICOMAC 1200 |   |   |   |
| 1970 | RICOH: 1200D | RICOMAC 1200D |   |   |   |
| 1970 | RICOH: 1212 | RICOMAC 1212 |   |   |   |
| 1970 | RICOH: 121N | RICOMAC 121 N, MODEL 7481-00 |   |   |   |
| 1970 | RICOH: 1420R | RICOMAC 1420 R |   |   |   |
| 1970 | SANYO: ICC0081 | MINI CALCULATOR | MODEL ICC-0081 |   |   |
| 1970 | SANYO: ICC1213 |   |   |   |   |
| 1970 | SANYO: ICC143 |   |   |   |   |
| 1970 | SANYO: ICC144 |   |   |   |   |
| 1970 | SANYO: ICC82D (version-1) |   |   |   |   |
| 1970 | SCHNEIDER: EXA210 | 18511 |   |   |   |
| 1970 | SCHNEIDER: EXA310 |   |   |   |   |
| 1970 | SHARP: CS121 | Compet 121 |   |   |   |
| 1970 | SHARP: CS221 | Compet 221 |   |   |   |
| ~1970 | SHARP: CS221A | COMPET 221A | MODEL CS-221A |   |   |
| 1970 | SHARP: CS23C | Compet 23 |   |   |   |
| 1970 | SHARP: CS241 | Compet 241 | MODEL CS-241 |   |   |
| 1970 | SHARP: CS361P |   |   |   |   |
| 1970 | SHARP: CS362 | Compet 362 | MODELL CS-362 |   |   |
| 1970 | SHARP: CS661 |   |   |   |   |
| 1970 | SHARP: CS662 | Compet 662 |   |   |   |
| 1970 | SHARP: QT8B | micro Compet |   |   |   |
| 1970 | SINGER: 1115 | Friden 1115 | ELECTRONIC CALCULATOR MODEL 1115 |   |   |
| 1970 | SINGER: 1116 | Friden EC 1116 | ELECTRONIC CALCULATOR, MODEL 1116 |   |   |
| 1970 | SOEMTRON: 222 |   |   |   |   |
| 1970 | SONY: ICC1500W | SOBAX |   |   |   |
| 1970 | SONY: ICC1600W | SOBAX ICC-1600 |   |   |   |
| 1970 | SONY: ICC2500E | SOBAX 2500E |   |   |   |
| 1970 | SONY: ICC2550W | SOBAX |   |   |   |
| 1970 | SUMLOCK ANITA ELECTRONICS: Anita 1011 | ANITA 1011 |   |   |   |
| 1970 | SUMLOCK ANITA ELECTRONICS: Anita 1011LSI | ANITA, 1011 LSI |   |   |   |
| 1970 | SUMLOCK ANITA ELECTRONICS: Anita 1020 |   |   |   |   |
| 1970 | SUMLOCK ANITA ELECTRONICS: Anita 1021 |   |   |   |   |
| 1970 | TAIYO BUSINESS MACHINES: IC1224 | GLORIA IC 1224 |   |   |   |
| 1970 | TEKTRONIX: 920 (Repeater) |   |   |   |   |
| 1970 | TOSHIBA: BC1002 | BC-1002 | TOSHIBA ELECTRONIC CALCULATOR, BC-1002 |   |   |
| 1970 | TOSHIBA: BC1213 | BC-1213 |   |   |   |
| 1970 | TOSHIBA: BC1414 | ELECTRONIC CALCULATOR, BC-1414 |   |   | |
| 1970 | TOSHIBA: BC1415P |   |   |   |   |
| 1970 | TOSHIBA: BC1421 |   |   |   |   |
| 1970 | TOSHIBA: BC1421G |   |   |   |   |
| 1970 | TOSHIBA: BC1422P |   |   |   |   |
| 1970 | TOSHIBA: BC1612 | BC-1612 |   |   |   |
| 1970 | TOSHIBA: BC1624 | Toscal BC-1624 |   |   |   |
| 1970 | TOSHIBA: BC1625 |   |   |   |   |
| 1970 | TRIUMPH-ADLER: 1200 | ADLER 1200 |   |   |   |
| 1970 | TRIUMPH-ADLER: 1210 (version-1) | ADLER 1210 |   |   |   |
| 1970 | TRIUMPH-ADLER: 1210 (version-2) | TRIUMPH 1210 |   |   |   |
| 1970 | TRIUMPH-ADLER: 1620 | TRIUMPH 1620 |   |   |   |
| 1970 | UNICOM: 1212 |   |   |   |   |
| 1970 | UNITREX: IC12 |   |   |   |   |
| 1970 | VICTOR: 14-321 | SERIES 1400 |   |   |   |
| 1970 | VICTOR: 14-322 | SERIES 1400 |   |   |   |
| 1970 | WALTHER: ETR10 |   |   |   |   |
| 1970 | WANG: 102 |   |   |   |   |
| 1970 | WANG: 104 |   |   |   |   |
| 1970 | WANG: 112 |   |   |   |   |
| 1970 | WANG: 114 |   |   |   |   |
| 1970 | WANG: 122 |   |   |   |   |
| 1970 | WANG: 124 |   |   |   |   |
| 1970 | WANG: 132 |   |   |   |   |
| 1970 | WANG: 134 |   |   |   |   |
| 1970 | WANG: 142 | MODEL 142 |   |   | |
| 1970 | WANG: 144 |   |   |   |   |
| 1970 | WANG: 152 |   |   |   |   |
| 1970 | WANG: 154 |   |   |   |   |
| 1970 | WANG: 700A | 700 SERIES |   |   |   |
| 197002 | (_19700200) | - |   |   | Large Scale IC's to be used for BUSICOM calcs |
| 197002 | SONY: ICC1600 | SOBAX ICC-1600 |   |   |   |
| 197003 | SONY: ICC1500 |   |   |   |   |
| 197005 | SANYO: ICC82D (version-2) | MODEL ICC-82D |   |   | |
| 197005 | SONY: ICC100 | SOBAX ICC-100 | SOBAX, ICC-100, ELECTRONIC CALCULATOR |   |   |
| 197006 | SONY: ICC720 | SOBAX 720 |   |   |   |
| 197008 | SHARP: CS201 | Compet 201 | MODEL CS-201 |   |   |
| 197011 | SHARP: EL8 (version-1) |   | MODELL EL-8 |   |   |
| 197011 | SHARP: EL8 (version-2) | MODELL EL-8 |   | First battery operated calc. | |
| 1971 | ADDO-X: 9364 |   |   |   |   |
| 1971 | ADDO-X: 9628 |   |   |   |   |
| 1971 | ADVANCE WIRELESS WORLD: (Kit) |   |   |   |   |
| 1971 | BROTHER: 310 | Pro Cal 310 | JC2-710 |   |   |
| 1971 | BROTHER: 408 | PRO-CAL 408 | ELECTRONIC CALCULATOR, MODEL 408 |   |   |
| 1971 | BURROUGHS: C3103 | C 3100 | C 3103 SERIES |   |   |
| 1971 | BURROUGHS: C3123 |   | C 3123 SERIES |   |   |
| 1971 | BURROUGHS: C3155 | C 3155 SERIES |   |   | |
| ~1971 | BURROUGHS: C3203 | C 3200 | C 3203 SERIES |   |   |
| 1971 | BURROUGHS: C3223 |   |   |   |   |
| 1971 | BURROUGHS: C3227 |   |   |   |   |
| 1971 | BURROUGHS: C3260 |   |   |   |   |
| 1971 | BURROUGHS: C3315 |   |   |   |   |
| 1971 | BURROUGHS: C3316 | VC 3300 | C 3316 SERIES |   |   |
| 1971 | BURROUGHS: C3327 |   |   |   |   |
| 1971 | BURROUGHS: C3660 | C 3660 |   |   |   |
| 1971 | BURROUGHS: C3661 | C 3661 |   |   |   |
| 1971 | BURROUGHS: C4215 |   |   |   |   |
| 1971 | BURROUGHS: C4315 | C 4300 |   |   |   |
| 1971 | BURROUGHS: C5255 |   |   |   |   |
| 1971 | BUSICOM: 120DC | exec, 120-DC |   |   |   |
| 1971 | BUSICOM: 120DN (version-1) | exec, 120-DN |   |   |   |
| 1971 | BUSICOM: 141PA |   |   |   |   |
| 1971 | BUSICOM: 141PF (version-1) | 141-PF |   |   |   |
| 1971 | BUSICOM: 141PF (version-2) | 141-PF |   |   |   |
| 1971 | BUSICOM: 80DA | exec 80-DA | 80-DA |   |   |
| 1971 | BUSICOM: LC120A | HANDY LC |   |   |   |
| 1971 | BUSICOM: LE120A (version-1) | HANDY LE |   |   | First pocket calc. with single calculator-chip |
| 1971 | BUSICOM: LE120A (version-2) | HANDY-LE |   |   | First pocket calc. with single calculator-chip |
| 1971 | BUSICOM: LE120G (version-1) | HANDY-LE |   |   |   |
| 1971 | BUSICOM: LE120G (version-2) | HANDY GOLD |   |   |   |
| 1971 | BUSICOM: LE120GB | HANDY GOLD |   |   |   |
| 1971 | CANON: 167P | Canola 167P, PROGRAM CARD SYSTEM |   |   |   |
| 1971 | CANON: L100 | Canola L100 |   |   |   |
| 1971 | CANON: L120 | Canola L120 |   |   |   |
| 1971 | CANON: L121 (version-2) | Canola L121 |   |   |   |
| 1971 | CANON: L163 | Canola L163 |   |   |   |
| 1971 | CANON: SE600 |   |   |   |   |
| 1971 | CASIO: 101A | MODEL 101-A |   |   |   |
| 1971 | CASIO: 161K |   | 161K |   |   |
| 1971 | CASIO: AS8A | MODEL AS-8A | AS-8A |   |   |
| ~1971 | CASIO: AS8S | MODEL AS-8S | AS-8S |   |   |
| 1971 | CASIO: ASC | MODEL AS-C | AS-C |   |   |
| 1971 | CASIO: ASL | ELECTRONIC CALCULATOR MODEL AS-L |   |   |   |
| 1971 | CITIZEN: Eight (desktop, version-2) | OMRON: 800 | TYPE Eight |   |   |
| ~1971 | COMMODORE: 412F | CODE 7454-10 |   |   | |
| 1971 | COMMODORE: 412P |   |   |   |   |
| 1971 | COMMODORE: 422 |   |   |   |   |
| 1971 | COMMODORE: 432P |   |   |   |   |
| 1971 | COMMODORE: 442 |   | CODE 7463 |   |   |
| 1971 | COMMODORE: C108 |   |   |   |   |
| 1971 | COMMODORE: C112 |   | CODE 7466-00 |   |   |
| 1971 | COMPUCORP: 100 | Statistician |   |   |   |
| 1971 | COMPUCORP: 110 | Scientist |   |   |   |
| 1971 | COMPUCORP: 120 | Scientist |   |   |   |
| 1971 | COMPUCORP: 122 | Scientist |   |   |   |
| 1971 | COMPUCORP: 122E | Scientist |   |   |   |
| 1971 | COMPUCORP: 125 | Scientist |   |   |   |
| ~1971 | COMPUCORP: 125E | Scientist |   |   |   |
| 1971 | COMPUCORP: 142 | Statistician |   |   |   |
| 1971 | COMPUCORP: 145 | Statistician |   |   |   |
| 1971 | COMPUCORP: 261 | Accountant | MODEL 261 |   |   |
| 1971 | COMPUCORP: 265E | Accountant |   |   |   |
| 1971 | COMPUCORP: 324G | Scientist | Micro-computer |   |   |
| 1971 | COMPUCORP: 340 | Statistician |   |   |   |
| 1971 | COMPUCORP: 342 | Statistician | Micro-computer |   |   |
| 1971 | CRAIG: 4501 |   | MODEL 4501 |   |   |
| 1971 | DICTAPHONE: 1680 | Model 1680 |   |   | |
| 1971 | DIEHL CALCULATING SYSTEMS: Algotronic | Microtronic 320 |   |   |   |
| 1971 | DIEHL CALCULATING SYSTEMS: Profitronic | (320) |   |   |   |
| 1971 | DIETZGEN: ? |   |   |   |   |
| ~1971 | DIGITRON: DB800 | db 800 |   |   |   |
| 1971 | ELEKTRONIKA: B3-01 |   |   |   |   |
| 1971 | ELKA: 41 | OH-07 50453-71 |   |   | |
| 1971 | ELWRO: 105LN |   | 105-LN |   |   |
| 1971 | FACIT: 1111 |   |   |   |   |
| 1971 | FACIT: 1135 |   |   |   |   |
| 1971 | GENERAL CORP.: 1203 | TEKNIKA 1203 |   |   |   |
| 1971 | HEWLETT-PACKARD: 2570A (Interface for 9100B) |   |   |   |   |
| 1971 | HEWLETT-PACKARD: 9106A (TypeWriter Connector) |   |   |   |   |
| 1971 | HEWLETT-PACKARD: 9810A |   |   |   |   |
| 1971 | HITACHI: 42 | ELCA 42 |   |   |   |
| 1971 | HITACHI: 46A | ELCA 46A |   |   |   |
| 1971 | HITACHI: 46P | ELCA 46P |   |   |   |
| 1971 | HITACHI: 46R | ELCA 46R |   |   |   |
| 1971 | HITACHI: KK461 |   |   |   |   |
| 1971 | HITACHI: KK461A |   |   |   |   |
| 1971 | HITACHI: KK461P |   |   |   |   |
| ~1971 | HITACHI: Mini | HITAC Mini |   |   |   |
| ~1971 | I.T.C.: RIM: (Unknown model) |   |   |   |   |
| 1971 | ICM (International Calculator Machines): 816 | MODEL: 816 |   |   | |
| ~1971 | IME (Industria Macchine Elettroniche): 40 |   |   |   |   |
| ~1971 | IME (Industria Macchine Elettroniche): 41 |   |   |   |   |
| 1971 | IME (Industria Macchine Elettroniche): 514 |   |   |   |   |
| 1971 | LAGO-CALC: 816 (version-1) | LC 816 |   |   |   |
| 1971 | MARINER: NRC7200 |   |   |   |   |
| ~1971 | MASTER CALCULATOR COMPANY: Executive |   |   |   |   |
| 1971 | MASTER CALCULATOR COMPANY: Mini Master (version-1) |   |   |   |   |
| 1971 | MASTER CALCULATOR COMPANY: Mini Master (version-2) |   |   |   |   |
| 1971 | MIIDA ELECTRONICS: MC800 |   |   |   |   |
| 1971 | MINOLTA: Minolcom |   |   |   |   |
| 1971 | MONROE: 1610 |   |   |   |   |
| ~1971 | MONROE: 1650 |   |   |   |   |
| 1971 | MONROE: 1651 |   |   |   |   |
| ~1971 | MONROE: 1652 |   |   |   |   |
| 1971 | MONROE: 1655 |   |   |   |   |
| ~1971 | MONROE: 1656 | MODEL 1656-W1 |   |   | |
| ~1971 | MONROE: 1660 |   |   |   |   |
| 1971 | MONROE: 1765 | Surveyor Prog. Printing Calculator |   |   |   |
| 1971 | MONROE: 610 |   | MODEL 610 |   |   |
| 1971 | MONROE: 620 (version-2) |   |   |   |   |
| 1971 | NCR (NATIONAL CASH REGISTER): 1844 |   |   |   |   |
| 1971 | NITSUKO: 1213E | TIGER |   |   |   |
| 1971 | OLIVETTI: P602 |   |   |   |   |
| 1971 | OLYMPIA: CD100 (version-1) | CD 100 | MODELL CD100 |   |   |
| ~1971 | OLYMPIA: CD100 (version-2) |   |   |   |   |
| 1971 | OLYMPIA: CD200 | MODELL CD200, D71 |   |   | |
| 1971 | OLYMPIA: CD300 (version-1) |   |   |   |   |
| ~1971 | OLYMPIA: CD300 (version-2) |   |   |   |   |
| 1971 | OLYMPIA: CD400 | Model CD 400, M72 | M72 |   | |
| 1971 | OLYMPIA: CD700 | Modell: CD700 M71 |   |   | |
| 1971 | OLYMPIA: CP601 |   |   | M51 |   |
| 1971 | OMRON: 800 |   |   |   |   |
| 1971 | OMRON: 800-2 | OMRON 800 | ELECTRONIC CALCULATOR, TYPE 800-2 |   |   |
| ~1971 | PAILLARD: 167 | HERMES: 167 |   |   |   |
| ~1971 | PAILLARD: 367 | HERMES: 367 |   |   |   |
| 1971 | PAILLARD: M12 | SANWA PRECISA M-12 |   |   |   |
| 1971 | PANASONIC: JE102 | PANAC-1000 |   |   |   |
| 1971 | PANASONIC: JE102U | 1000 |   |   |   |
| 1971 | PRIVILEG: AS8 | AS-8, ELEKTRONISCHER TISCHRECHNER | 09631 |   | |
| 1971 | QUALITRON: 910 | SLIM LINE 910 |   |   |   |
| 1971 | RAGEN PRECISION INDUSTRIES: (Unknown model) |   |   |   |   |
| 1971 | RAGEN PRECISION INDUSTRIES: Micro-Mini |   |   |   |   |
| 1971 | REGAN: RA900P (version-1) |   |   |   |   |
| 1971 | REGAN: RA900P (version-2) |   |   |   |   |
| 1971 | REMINGTON: EDC1211 | 1211, SPERRY RAND | EDC 1211 |   |   |
| 1971 | RES (Radiant Energy Systems): Mark IX (version-1) |   |   |   |   |
| 1971 | RES (Radiant Energy Systems): Mark IX (version-2) |   |   |   |   |
| 1971 | REX-ROTARY: D11 | CONTEX D11 |   |   |   |
| 1971 | REX-ROTARY: P11 | Contex P11 |   |   |   |
| 1971 | RICOH: 121 | MAC 121 |   |   |   |
| 1971 | RICOH: 1215 | RICOMAC 1215 |   |   |   |
| 1971 | RICOH: 1215S | RICOMAC 1215S |   |   |   |
| 1971 | RICOH: 121S | RICOMAC 121.S |   |   |   |
| 1971 | RICOH: 1610 | MODEL 7467-00 | 7467-00 |   | |
| 1971 | RICOH: 1620R | RICOMAC 1620R |   |   |   |
| 1971 | RICOH: 1621R | RICOMAC 1621R |   |   |   |
| 1971 | ROYAL: 1 (Digital 1) | Digital I |   |   |   |
| ~1971 | ROYAL: RC120 |   |   |   |   |
| 1971 | SANDIKEN: GE12 (version-1) | Sander GE-12 |   |   |   |
| 1971 | SANYO: CX2100C | SACOM MINI | MODEL CX-2100C |   |   |
| 1971 | SANYO: CY2151 |   |   |   |   |
| 1971 | SANYO: ICC1122 | MODEL ICC-1122 |   |   | |
| 1971 | SANYO: ICC1215 | MODEL ICC-1215 |   |   | |
| 1971 | SANYO: ICC1417 |   |   |   |   |
| ~1971 | SANYO: ICC160 | MODEL ICC-160 |   |   | |
| 1971 | SANYO: ICC800 |   |   |   |   |
| 1971 | SANYO: ICC801D | MODEL ICC-801D |   |   | |
| 1971 | SANYO: ICC802D | MODEL ICC-802D |   |   | |
| 1971 | SANYO: ICC807D | MODEL ICC-807D, ELECTRONIC CALCULATOR |   |   | |
| 1971 | SANYO: ICC809 | MODEL ICC-809, ELECTRONIC CALCULATOR |   |   | |
| 1971 | SANYO: ICC811 | MINI CALCULATOR | MODEL ICC-811, ELECTRONIC CALCULATOR |   |   |
| 1971 | SCM (SMITH CORONA MARCHANT): 1 | MARCHANT I |   |   |   |
| 1971 | SCM (SMITH CORONA MARCHANT): 1 RX | MARCHANT I RX |   |   |   |
| 1971 | SCM (SMITH CORONA MARCHANT): 210 | MARCHANT 210 | MODEL 210 |   |   |
| 1971 | SCM (SMITH CORONA MARCHANT): 516 | COGITO 516 |   |   |   |
| 1971 | SCM (SMITH CORONA MARCHANT): 520PD |   |   |   |   |
| 1971 | SCM (SMITH CORONA MARCHANT): F80 | M1 |   |   |   |
| 1971 | SEIKO: S100S |   |   |   |   |
| 1971 | SHARP: CS121A |   |   |   |   |
| 1971 | SHARP: CS122 (version-1) | Compet 122 | MODEL CS-122 |   |   |
| ~1971 | SHARP: CS222 |   | MODEL CS-222, ELECTRONIC CALCULATOR |   |   |
| 1971 | SHARP: CS222A |   |   |   |   |
| 1971 | SHARP: CS223 | Compet 223 |   |   |   |
| 1971 | SHARP: CS242 | Compet 242 | MODEL CS-242, ELECTRONIC CALCULATOR |   |   |
| 1971 | SHARP: CS361M |   |   |   |   |
| 1971 | SHARP: CS361R | Compet 361R | MODEL CS-361R |   |   |
| 1971 | SHARP: CS363 | Compet 363 | MODEL CS-363, ELECTRONIC CALCULATOR |   |   |
| 1971 | SHARP: CS363P | Compet 363P |   |   |   |
| 1971 | SHARP: CS363R (version-1) | Compet 363R |   |   |   |
| 1971 | SHARP: CS621 | COMPET CS621 |   |   |   |
| ~1971 | SHARP: CS641 | Compet 641 |   |   |   |
| 1971 | SHARP: CS641A |   |   |   |   |
| 1971 | SHARP: CS641B | Printmaster |   |   |   |
| 1971 | SHARP: CS742R (version-1) | ELECTRONIC PRINTING CALCULATOR, Compet 742R |   |   |   |
| 1971 | SHARP: CS742R (version-2) |   |   |   |   |
| 1971 | SHARP: CS761 |   |   |   |   |
| 1971 | SHARP: CS761R |   |   |   |   |
| 1971 | SHARP: EL160 | ELSI-160 | MODEL EL-160, ELECTRONIC CALCULATOR |   |   |
| 1971 | SHARP: EL811 | MODEL EL-811 |   |   | |
| 1971 | SHARP: EL8A | EL-8A |   |   |   |
| 1971 | SHARP: EL8M (version-1) |   |   |   |   |
| 1971 | SILVER-REED: SE121P | SE-121P | model SE-121P |   |   |
| 1971 | SINGER: 1017 | FRIDEN 1017 | ELECTRONIC CALCULATOR MODEL 1017 |   |   |
| 1971 | SINGER: 1117 | Friden EC 1117 | ELECTRONIC CALCULATOR MODEL 1117 |   |   |
| 1971 | SINGER: 1118 (version-1) | FRIDEN EC1118 | ELECTRONIC CALCULATOR MODEL 1118 |   |   |
| 1971 | SONY: ICC1500E | SOBAX 1500 |   |   |   |
| 1971 | SONY: ICC1600E | SOBAX ICC-1600 |   |   |   |
| 1971 | SONY: ICC2550E |   |   |   |   |
| 1971 | SONY: ICC2700E | MICRO COMPUTER, SOBAX 2700 |   |   |   |
| ~1971 | SONY: ICC2700W | SOBAX |   |   |   |
| 1971 | SUMLOCK ANITA ELECTRONICS: Anita 1000LSI | ANITA, 1000 LSI |   |   |   |
| 1971 | SUMLOCK ANITA ELECTRONICS: Anita 1011BLSI |   |   |   |   |
| 1971 | SUMLOCK ANITA ELECTRONICS: Anita 1011P |   |   |   |   |
| 1971 | SUMMIT: NSE1 |   |   |   |   |
| 1971 | TEAL (Tokyo Electronic Application Lab): TL2M | TEALTRONIC, TL-2M |   |   |   |
| 1971 | TEKTRONIX: 90 | CINTRA/TEKTRONIX: 90 |   |   |   |
| 1971 | TEKTRONIX: 926 (Programmer) | CINTRA: 926 |   |   |   |
| 1971 | TEXAS INSTRUMENTS: 1750 III | TI-1750 III |   |   |   |
| 1971 | TOSHIBA: BC0801B | BC-0801B |   |   | TOSHIBA's first pocket calc. |
| 1971 | TOSHIBA: BC0802 | BC-0802 | ELECTRONIC CALCULATOR, BC-0802 |   |   |
| 1971 | TOSHIBA: BC0803B |   |   |   |   |
| 1971 | TOSHIBA: BC1011 | BC-1011 |   |   |   |
| 1971 | TOSHIBA: BC1215 | BC-1215 |   |   |   |
| 1971 | TOSHIBA: BC1215B |   |   |   |   |
| 1971 | TOSHIBA: BC1216P |   |   |   |   |
| 1971 | TOSHIBA: BC1217 | BC-1217 | TOSHIBA ELECTRONIC CALCULATOR BC-1217 |   |   |
| 1971 | TOSHIBA: BC1414G |   |   |   |   |
| 1971 | TOSHIBA: BC1414P |   |   |   |   |
| 1971 | TOSHIBA: BC1415B |   |   |   |   |
| 1971 | TOSHIBA: BC1491GR |   |   |   |   |
| 1971 | UNICOM: 1215S |   |   |   |   |
| 1971 | VICTOR: 12-1101 | 1200 |   |   |   |
| 1971 | VICTOR: 18-1441 | 1800 | MOD. 18-1441 |   |   |
| 1971 | VICTOR: 18-1542 | 1800 |   |   |   |
| 1971 | VICTOR: 18-3441 |   |   |   |   |
| 1971 | WALTHER: ETR1 | RICOH CO., LTD. |   |   | |
| 1971 | WANG: 120-4006 (T-connector 24-pin) |   |   |   |   |
| 1971 | WANG: 120-4007 (T-connector 36-pin) |   |   |   |   |
| 1971 | WANG: 144T | MODEL 144 T |   |   | |
| 1971 | WANG: 170-5001 (Portapunch and Stylus) |   |   |   |   |
| 1971 | WANG: 170-5001 (Stylus) |   |   |   |   |
| 1971 | WANG: 177-0010 (Tape Cassette - blank 12 Block for 700) |   |   |   |   |
| 1971 | WANG: 177-0011 (Tape Cassette - Trig./Stat. Prerecorded for 700) |   |   |   |   |
| 1971 | WANG: 177-0012 (Tape Cassette - blank 6 Block for 700) |   |   |   |   |
| 1971 | WANG: 177-0013 (Tape Cassette - blank 3 Block for 700) |   |   |   |   |
| 1971 | WANG: 177-1000 (Surveying Package for 700A/B, 701) |   |   |   |   |
| 1971 | WANG: 177-1001 (Bond Package for 700A/B) |   |   |   |   |
| 1971 | WANG: 177-1002 (General Stat. And Math for 700A/B, 720A/B) |   |   |   |   |
| 1971 | WANG: 177-1003 (Bond Package Billing and Anal. for 700A/B, 701) |   |   |   |   |
| 1971 | WANG: 177-1004 (Anal. of Variance and Regr. for 700A/B, 720A/B) |   |   |   |   |
| 1971 | WANG: 177-1005 (Distrib. Function and Test. Stat. for 700A/B, 720A/B) |   |   |   |   |
| 1971 | WANG: 177-1007 (Anal. of Variance and Regr. for 700A/B, 720A/B, 701) |   |   |   |   |
| 1971 | WANG: 177-1008 (Regr. Anal. With Plotting for 700B and 720B, 702) |   |   |   |   |
| 1971 | WANG: 177-1010 (Extended Math Progs. for 700A/B, 720A/B, 701) |   |   |   |   |
| 1971 | WANG: 177-1012 (Investment Analysis for 700A/B, 701) |   |   |   |   |
| 1971 | WANG: 177-1015 (Extended Surveying Package for 720A/B, 701) |   |   |   |   |
| 1971 | WANG: 177-1016 (Plotter Utility Package for 700B, 720B, 702) |   |   |   |   |
| 1971 | WANG: 177-1019 (Basic Education for 700A/B, 720A/B) |   |   |   |   |
| 1971 | WANG: 520-10 |   |   |   |   |
| 1971 | WANG: 520-14 |   |   |   |   |
| 1971 | WANG: 615-0204 (Graph Paper for 702) |   |   |   |   |
| 1971 | WANG: 615-0310 (Special Function Label - Trig. [2] for 700) |   |   |   |   |
| 1971 | WANG: 615-0315 (Special Function Label - Stat. for 700) |   |   |   |   |
| 1971 | WANG: 690-0010 (Carrying Case) |   |   |   |   |
| 1971 | WANG: 690-0107 (Dust Cover) |   |   |   |   |
| 1971 | WANG: 700-0243A (Program Description Pad for 700) |   |   |   |   |
| 1971 | WANG: 700-0251B (Reference Manual for 700A/B) |   |   |   |   |
| 1971 | WANG: 700-0289A (Program Pad) |   |   |   |   |
| 1971 | WANG: 700-0293 (Reference Manual for 701/702) |   |   |   |   |
| 1971 | WANG: 700-0297 (General Library for 700A/B) |   |   |   |   |
| 1971 | WANG: 700-0331 (Standard Stat. Program for 700 series) |   |   |   |   |
| 1971 | WANG: 700-0332 (Standard Trig. Program for 700B) |   |   |   |   |
| 1971 | WANG: 700-0333 (Standard Trig. Program for 700A) |   |   |   |   |
| 1971 | WANG: 700-0339 (Standard Trig. Program for 720A/B) |   |   |   |   |
| 1971 | WANG: 700-0342 (Reference Manual for 720A/B) |   |   |   |   |
| 1971 | WANG: 700-1220 (Program Cards for 704) |   |   |   |   |
| 1971 | WANG: 700C | 700 SERIES |   |   |   |
| 1971 | WANG: 701 (Output Writer) |   |   |   |   |
| 1971 | WANG: 702 (Printer/Plotter) |   |   |   |   |
| 1971 | WANG: 703 (Paper Tape Editor) | - |   |   |   |
| 1971 | WANG: 704 (Punched Card Reader) | - |   |   |   |
| 1971 | WANG: 706 (Teletype) |   |   |   |   |
| 1971 | WANG: 707 (Interface Control Unit) |   |   |   |   |
| 1971 | WANG: 707-1 (Data Set) |   |   |   |   |
| 1971 | WANG: 707-2 (Accoustical Adaptor) |   |   |   |   |
| 1971 | WANG: 707-3 (Accoustical Coupler Remote Station) |   |   |   |   |
| 1971 | WANG: 707-4 (4-Terminal Teletype Connector) |   |   |   |   |
| 1971 | WANG: 707-5 (Current cable) |   |   |   |   |
| 1971 | WANG: 707-6 (Data Set Cable) |   |   |   |   |
| 1971 | WANG: 707-7 (Voltage Cable) |   |   |   |   |
| 1971 | WANG: 708-1 (Memory Controller) |   |   |   |   |
| 1971 | WANG: 708-2 (Memory Module) |   |   |   |   |
| 1971 | WANG: 709 (Dual Magn. Cassette Tape Drive) |   |   |   |   |
| 1971 | WANG: 714 (Marked Sense Card Reader) |   |   |   |   |
| 1971 | WANG: 720 |   |   |   |   |
| ~1971 | WANG: 720A | 700 SERIES, ADVANCED PROGRAMMING CALCULATOR |   |   |   |
| 1971 | WANG: 720B |   |   |   |   |
| 1971 | WANG: 720C (version- 1) | Advanced Programming Calculator |   |   |   |
| 197103 | SONY: ICC2700 |   |   |   |   |
| 197105 | CASIO: R1 | R-1 ELECTRONIC CALCULATOR |   |   |   |
| 197105 | SANYO: ICC804D (version-2) | ICC-804D |   |   | |
| 197106 | SONY: ICC2600 |   |   |   |   |
| 197109 | BOWMAR: 901B (version-1) | MODEL 901 B |   |   | |
| 197109 | BOWMAR: 901B (version-2) |   | MODEL 901 B |   |   |
| 197109 | COMMODORE: C110 |   |   |   | First pocket calc. from COMMODORE |
| 197109 | SONY: BC88 (Adaptor Charger) |   |   |   |   |
| 197109 | SONY: ICC200 |   |   |   |   |
| 197109 | SONY: ICC88 | SOBAX 88 |   |   |   |
| 1972 | ADDMASTER CORP.: 2002 | ELECTRONIC CALCULATOR, MODEL 2002, 208J |   |   | |
| ~1972 | ADDMASTER CORP.: 8K (version-1) | Merlin 8K |   |   |   |
| ~1972 | ADDMASTER CORP.: 8K (version-2) | Merlin 8K |   |   |   |
| ~1972 | ADDMASTER CORP.: 8KB | Audiator 8KB |   |   |   |
| 1972 | ADDO-X: 9078 |   |   |   |   |
| 1972 | ADDO-X: 9201 |   |   |   |   |
| 1972 | ADDO-X: 9218 |   |   |   |   |
| 1972 | ADDO-X: 9675 |   |   |   |   |
| 1972 | ADDO-X: 9978 |   |   |   |   |
| 1972 | ADVANCE ELECTRONIC: Executive |   |   |   |   |
| 1972 | APF: V | Mark V |   |   |   |
| 1972 | APOLLO: ARC8200 |   |   |   |   |
| 1972 | ARIES: AR410 |   |   |   |   |
| 1972 | ARIES: AR410K |   |   |   |   |
| 1972 | ARISTO: M27 (version-1) | M 27 |   |   |   |
| 1972 | BLAURING: 1000-12 |   |   |   |   |
| 1972 | BLAURING: 1100-12M | electronic M |   |   |   |
| 1972 | BOHN: Instant | MODEL-BOHN INSTANT |   |   | |
| 1972 | BOWMAR: 901C |   |   |   |   |
| 1972 | BOWMAR: 901D (version-1) |   |   |   |   |
| 1972 | BOWMAR: 905 | (The Answer 2) | MODEL 905 |   |   |
| 1972 | BOWMAR: 90506 (version-2) |   |   |   |   |
| 1972 | BOWMAR: 90911 | MX20, Brainchild |   |   |   |
| 1972 | BOWMAR: Ten |   |   |   |   |
| 1972 | BROTHER: 408AX | PROCAL 408AX |   |   |   |
| 1972 | BROTHER: 408C | DE LUXE 408C |   |   |   |
| 1972 | BROTHER: 408X | PROCAL 408X |   |   |   |
| 1972 | BROTHER: 412A | PROCAL 412A |   |   |   |
| 1972 | BROTHER: 508A | PROCAL 508A |   |   |   |
| 1972 | BURROUGHS: C2200 |   |   |   |   |
| 1972 | BUSICOM: 100DA | exec 100-DA |   |   |   |
| 1972 | BUSICOM: 120DN (version-2) | exec, 120-DN |   |   |   |
| 1972 | BUSICOM: 120S | Handy LE120S |   |   |   |
| 1972 | BUSICOM: 121DK | exec, 121-DK |   |   |   |
| 1972 | BUSICOM: 121DL | exec |   |   |   |
| 1972 | BUSICOM: 121PK | 121-PK |   |   |   |
| 1972 | BUSICOM: 141PK |   |   |   |   |
| 1972 | BUSICOM: 162DE | 162-DE |   |   |   |
| 1972 | BUSICOM: 166DA | 166-DA, PROGRAM |   |   |   |
| 1972 | BUSICOM: 60DA | Personal, 60.DA |   |   |   |
| 1972 | BUSICOM: 80DB | Personal 80-DB |   |   |   |
| 1972 | BUSICOM: 80DC | exec 80-DC |   |   |   |
| 1972 | BUSICOM: LE100A | handy, LE-100A |   |   |   |
| 1972 | BUSICOM: LE120S | handy, LE-120S |   |   |   |
| 1972 | BUSICOM: LE120T |   |   |   |   |
| 1972 | BUSICOM: LE80A | handy, LE-80A | LE-80A |   |   |
| 1972 | C ITOH: LC800 | Prismatic LC800 |   |   |   |
| 1972 | CALTRONIC: 812 | (ET912) |   | 816/264 |   |
| 1972 | CANON: 1614P | Canola 1614P |   |   |   |
| 1972 | CANON: L100A | Canola L100A |   |   |   |
| 1972 | CANON: L100F |   |   |   |   |
| 1972 | CANON: L100S | Canola L100S | CANOLA L100S |   |   |
| 1972 | CANON: L121F | Canola L121F |   |   |   |
| 1972 | CANON: L121S |   |   |   |   |
| 1972 | CANON: L141 | Canola L141 | CANOLA L 141 |   |   |
| 1972 | CANON: L161 | Canola L 161 |   |   |   |
| 1972 | CANON: L162 |   |   |   |   |
| 1972 | CANON: L162A | Canola L162A |   |   |   |
| 1972 | CANON: L1630 | Canola L1630 |   |   |   |
| 1972 | CANON: LE10 | Palmtronic LE-10 | PALMTRONIC LE-10 |   |   |
| 1972 | CANON: LE80 | Palmtronic LE-80 | PALMTRONIC LE-80 |   |   |
| 1972 | CANON: LS1 | Canola LS-1 |   |   |   |
| 1972 | CANON: MP1210 | Canola MP 1210 |   |   |   |
| 1972 | CANON: MP1212 | Canola MP 1212 | CANOLA MP1212 |   |   |
| 1972 | CANON: MP1213 | Canola MP 1213 |   |   |   |
| 1972 | CANON: MP131L | Canola MP131L |   |   |   |
| 1972 | CANON: MP141 | Canola MP141 |   |   |   |
| 1972 | CANON: MP141L |   |   |   |   |
| 1972 | CANON: MP142R | Canola MP142R |   |   |   |
| 1972 | CANON: P1 (printer for 1614P, 167PII) | PRINTER UNIT P-1 | PRINTER UNIT P-1 |   |   |
| 1972 | CANON: TP120 |   |   |   |   |
| 1972 | CASIO: 101S | MODEL 101-S |   |   |   |
| ~1972 | CASIO: 101TA |   |   |   |   |
| 1972 | CASIO: 121A (version-2) | MODEL V121-A |   |   |   |
| 1972 | CASIO: 121L | MODEL 121-L | 121-L |   |   |
| 1972 | CASIO: 121S (version-1) | MODEL 121-S | 121-S |   |   |
| 1972 | CASIO: 162A | MODEL V162-A ELECTRONIC CALCULATOR, Root 162A |   |   |   |
| 1972 | CASIO: 162S | MODEL V162-S ELECTRONIC CALCULATOR | V162-S |   |   |
| 1972 | CASIO: 202A | MODEL 202-A |   |   |   |
| 1972 | CASIO: 8U | 8-U, ELECTRONIC CALCULATOR |   |   |   |
| 1972 | CASIO: AL3000 |   |   |   |   |
| 1972 | CASIO: AS8D | MODEL AS-8D |   |   |   |
| 1972 | CASIO: FX2 | MODEL fx-2 |   |   |   |
| 1972 | CASIO: R2 | R-2 | R-2 |   |   |
| 1972 | CASIO: R5 |   |   |   |   |
| 1972 | CASIO: R8 |   |   |   |   |
| 1972 | CITIZEN: 811L |   |   |   |   |
| 1972 | CITIZEN: Eight D | DELUXE |   |   |   |
| 1972 | CITIZEN: Eight P | PERSONAL |   |   |   |
| 1972 | COLEX: 1200LP |   |   |   |   |
| 1972 | COMMODORE: MM1 | Minuteman 1 |   |   |   |
| 1972 | COMMODORE: MM2 (version-1) | Minuteman 2 |   |   |   |
| 1972 | COMMODORE: MM2PM | Model MM2PM |   |   | |
| 1972 | COMMODORE: US1 (version-1) | US*1 | MODEL US*1 |   |   |
| ~1972 | COMMODORE: US1 (version-2) | US*1 |   |   |   |
| ~1972 | COMMODORE: US10 | US*10 |   |   |   |
| 1972 | COMMODORE: US14 | US*14 | MODEL US*14 | EIH3-29 |   |
| 1972 | COMMODORE: US1M (version-1) | cbm |   |   |   |
| 1972 | COMMODORE: US1M (version-2) | commodore, US*1M |   |   |   |
| 1972 | COMMODORE: US3 (version-1) | US*3 | MODEL US*3 |   |   |
| 1972 | COMMODORE: US3 (version-2) | US*3 | MODEL US*3 |   |   |
| 1972 | COMMODORE: US3 (version-3) | US*3 | MODEL US*3 |   |   |
| 1972 | COMMODORE: US3 (version-4) | US*3 |   |   |   |
| 1972 | COMMODORE: US4 | US*4 | MODEL US*4 |   |   |
| 1972 | COMPUCORP: 121 | Scientist |   |   |   |
| 1972 | COMPUCORP: 140 | Statistician |   |   |   |
| 1972 | COMPUCORP: 141 | Statistician |   |   |   |
| 1972 | COMPUCORP: 322G | Scientist |   |   |   |
| 1972 | COMPUCORP: 325 | Scientist |   |   |   |
| 1972 | COMPUCORP: 344 (version-1) | Statistician |   |   |   |
| 1972 | COMPUCORP: 344 (version-2) | Statistician | Micro-Computer |   |   |
| 1972 | COMPUCORP: 425G | Scientist |   |   |   |
| 1972 | COMPUCORP: CAS492 (Cassette Unit) |   |   |   |   |
| 1972 | COMPUCORP: MS490 (Card Reader) | 490 |   |   |   |
| 1972 | COMPUCORP: PL493 (XY-plotter) |   |   |   |   |
| 1972 | COMPUCORP: TTY495 (Teletype Interface) |   |   |   |   |
| 1972 | COMPUCORP: TW494 (Typewriter Interface) | 494 Typewriter Controller |   |   |   |
| 1972 | COMPUMATIC: 8A |   |   |   |   |
| 1972 | CRAIG: 4501A |   |   |   |   |
| 1972 | CRAIG: 4502 | MODEL 4502 |   |   | |
| 1972 | CRAIG: 4503 | MODEL 4503 |   |   | |
| 1972 | CROWN: CL120T (version-1) | ELECTRONIC CALCULATOR FM-AM CLOCK |   |   |   |
| 1972 | CROWN: CL120T (version-2) | ELECTRONIC CALCULATOR FM-AM CLOCK |   |   |   |
| 1972 | CROWN: CL130 |   |   |   |   |
| 1972 | CROWN: CL80K |   |   |   |   |
| 1972 | DAIEI: 100X | BUBU 100X |   |   |   |
| 1972 | DAIEI: 80X | BUBU 80X |   |   |   |
| 1972 | DECIMO: 9100 |   |   |   |   |
| 1972 | DICTAPHONE: 1212 |   | MODEL 1212, ELECTRONIC CALCULATOR |   |   |
| 1972 | DICTAPHONE: 1681 |   |   |   |   |
| 1972 | DIEHL CALCULATING SYSTEMS: Productronic (version-1) | (321) |   |   |   |
| 1972 | DIEHL CALCULATING SYSTEMS: Productronic (version-2) | (322) |   |   |   |
| ~1972 | DIETZGEN: ESR1 |   |   |   |   |
| 1972 | DIGITREX: MCK8 |   |   |   |   |
| ~1972 | DITTEL: W200 (version-1) |   |   |   |   |
| ~1972 | ELDORADO ELECTRODATA: Director II (version-1) |   |   |   |   |
| ~1972 | ELDORADO ELECTRODATA: Director II (version-2) |   |   |   |   |
| ~1972 | ELDORADO ELECTRODATA: Director II (version-3) |   | CALCULATOR |   |   |
| 1972 | ELDORADO ELECTRODATA: Touchmagic B |   |   |   |   |
| 1972 | ELEKTRONIKA: 111 (version-1) | Iskra 111 |   |   |   |
| 1972 | ELGEMA: HB100 | HB 100 |   |   |   |
| 1972 | ELGEMA: HB110 | HB 110 |   |   |   |
| 1972 | ELKA: 43 |   |   |   |   |
| 1972 | ELKA: 50 (version-1) |   |   |   |   |
| 1972 | FACIT: 1114 |   |   |   |   |
| 1972 | FACIT: 1114J |   |   |   |   |
| 1972 | FACIT: 1116J |   |   |   |   |
| 1972 | FACIT: 1117 |   |   |   |   |
| 1972 | FACIT: 1118 |   |   |   |   |
| 1972 | FACIT: 1134 |   |   |   |   |
| ~1972 | FACIT: 1148 |   |   |   |   |
| 1972 | FRONTIER: 2100 |   |   |   |   |
| 1972 | GARRETT COMTRONICS CORPORATION: 2000 | ELECTRONIC CALCULATOR, MODEL NO. 2000 |   |   | |
| 1972 | GARRETT COMTRONICS CORPORATION: 2002 | ELECTRONIC CALCULATOR, MODEL NO. 2002, 208J |   |   | |
| 1972 | GARRETT COMTRONICS CORPORATION: ITM2 (version-1) | 208J |   |   | |
| 1972 | GARRETT COMTRONICS CORPORATION: ITM2 (version-2) | 208J |   |   | |
| 1972 | GENERAL CORP.: 1213P |   |   |   |   |
| 1972 | GENERAL CORP.: 1611 | TEKNIKA 1611 ELECTRONIC CALCULATOR |   |   |   |
| 1972 | HANIMEX: BC817 |   |   |   |   |
| 1972 | HANIMEX: BC820 |   |   |   |   |
| 1972 | HANIMEX: BCM817 (version-1) | BCM 817 | HANIMEX POCKET CALCULATOR, MODEL BCM 817 |   |   |
| 1972 | HANIMEX: BCM817 (version-2) | BCM 817 | HANIMEX POCKET CALCULATOR, MODEL BCM 817 |   |   |
| 1972 | HEWLETT-PACKARD: 82001A (Battery Pack) |   |   |   |   |
| 1972 | HEWLETT-PACKARD: 82002A (Adaptor 110/220V for 35, 45, 55, 65, 67, 70, 80) |   |   |   |   |
| 1972 | HEWLETT-PACKARD: 82003A (Travel Safety Case for 35) |   |   |   |   |
| 1972 | HEWLETT-PACKARD: 82005A (Soft Carrying Case for 35) |   |   |   |   |
| 1972 | HEWLETT-PACKARD: 82006A (Hard Leather Case for 35, 45, 55, 70, 80) |   |   |   |   |
| 1972 | HEWLETT-PACKARD: 9820A (version-1) |   |   |   |   |
| 1972 | HEWLETT-PACKARD: 9820A (version-2) |   |   |   |   |
| 1972 | HEWLETT-PACKARD: 9830A (version-1) |   |   |   |   |
| 1972 | HEWLETT-PACKARD: 9830A (version-2) |   |   |   |   |
| 1972 | HITACHI: 56 | ELCA 56 |   |   |   |
| 1972 | HITACHI: 56R | ELCA 56R |   |   |   |
| ~1972 | HITACHI: KK32E |   |   |   |   |
| 1972 | HITACHI: KK521 (version-1) | TYPE KK, FORM 521 |   |   | |
| ~1972 | HUGLE INTERNATIONAL: 8 |   |   |   |   |
| ~1972 | I.T.C.: (Unknown model) |   |   |   |   |
| ~1972 | I.T.C.: K1600 |   |   |   |   |
| 1972 | IAN JONES INTERNATIONAL: Mini A (version-1) |   |   |   |   |
| 1972 | IAN JONES INTERNATIONAL: Mini A (version-2) |   |   |   |   |
| 1972 | IAN JONES INTERNATIONAL: Phoenix A |   |   |   |   |
| 1972 | IAN JONES INTERNATIONAL: Tape Printer |   |   |   |   |
| 1972 | IDM: 8000 |   |   |   |   |
| 1972 | IME (Industria Macchine Elettroniche): 400 |   |   |   |   |
| ~1972 | IME (Industria Macchine Elettroniche): 414 |   |   |   |   |
| 1972 | INIF CALTECH: 1000 | data brain |   |   |   |
| 1972 | JCE (JOHN COLLINS ENTERPRISES): Mark II |   | ELECTRONIC CALCULATOR |   |   |
| 1972 | JCE (JOHN COLLINS ENTERPRISES): Percent | PERCENT CALCULATOR |   |   | |
| 1972 | JCE (JOHN COLLINS ENTERPRISES): Super D | SUPER "D" ELECTRONIC CALCULATOR |   |   | |
| 1972 | JET: K80M |   |   |   |   |
| 1972 | KEYSTONE: 240 |   |   |   |   |
| 1972 | KOBENICA: U-TAC: TC8 (version-3) |   |   |   |   |
| ~1972 | LIEBERMANN: TE8000 |   | MOD. TE 8000 |   |   |
| 1972 | LITRONIX: 1002 | CHECKMATE |   |   |   |
| 1972 | LITRONIX: Checkmate (version-1) |   |   |   |   |
| 1972 | LLOYDS: 100 | ACCUMATIC 100 |   |   |   |
| 1972 | LLOYDS: E752 | ACCUMATIC 70 | MODEL E752 |   |   |
| ~1972 | LONGINES SYMPHONETTE: (Unknown model 1) | electronic calculator, a Product of Texas Instruments Incorporated |   |   | |
| ~1972 | LONGINES SYMPHONETTE: (Unknown model 2) | electronic calculator, a Product of Texas Instruments Incorporated | 30386-2 J |   | |
| 1972 | MACH: I | SLIDE RULETTE |   |   |   |
| 1972 | MASTER CALCULATOR COMPANY: H1 | Model No. H-1 |   |   | |
| 1972 | MBO: Consul (version-1) |   |   |   |   |
| ~1972 | MBO: Consul (version-2) |   |   |   |   |
| 1972 | MIIDA ELECTRONICS: MC1214 |   |   |   |   |
| 1972 | MIIDA ELECTRONICS: MC840 | MODEL MC 840 |   |   | |
| 1972 | MITS (Micro Instrumentation & Telemetry Systems): 1440 |   |   |   |   |
| 1972 | MITS (Micro Instrumentation & Telemetry Systems): 816 |   |   |   |   |
| 1972 | MITS (Micro Instrumentation & Telemetry Systems): 816A |   |   |   |   |
| 1972 | MITS (Micro Instrumentation & Telemetry Systems): 816B |   |   |   |   |
| 1972 | MONROE: 1220 |   |   |   |   |
| 1972 | MONROE: 1330 | MODEL 1330, ELECTRONIC PRINTING CALCULATOR |   |   | |
| 1972 | MONROE: 1330-1 |   |   |   |   |
| 1972 | MONROE: 1330-2 |   |   |   |   |
| 1972 | MONROE: 1330-3 |   |   |   |   |
| 1972 | MONROE: 1330-4 |   |   |   |   |
| 1972 | MONROE: 1340 |   |   |   |   |
| 1972 | MONROE: 1340-1 |   |   |   |   |
| 1972 | MONROE: 1340-2 |   |   |   |   |
| 1972 | MONROE: 1340-3 |   |   |   |   |
| 1972 | MONROE: 1340-4 |   |   |   |   |
| 1972 | MONROE: 1340-5 |   |   |   |   |
| 1972 | MONROE: 1340-6 |   |   |   |   |
| 1972 | MONROE: 1340-7 |   |   |   |   |
| 1972 | MONROE: 1350 |   |   |   |   |
| 1972 | MONROE: 1350-1 |   |   |   |   |
| 1972 | MONROE: 1350-2 |   |   |   |   |
| 1972 | MONROE: 1350-3 |   |   |   |   |
| 1972 | MONROE: 1350-4 |   |   |   |   |
| 1972 | MONROE: 1350-5 |   |   |   |   |
| 1972 | MONROE: 1880 |   |   |   |   |
| 1972 | MONROE: 20 | MONROE-LITTON: 20 | MODEL 20 |   |   |
| 1972 | MONROE: 620 (version-1) |   |   |   |   |
| 1972 | MONROE: 640 |   |   |   |   |
| 1972 | MONROE: 650 |   |   |   |   |
| ~1972 | MONROE: BC6 (Adaptor) |   |   |   |   |
| 1972 | MORSE ELECTROPHONIC: CAL801 (version-1) | MODEL CAL-801 |   |   | |
| 1972 | MORSE ELECTROPHONIC: CAL801 (version-2) | MODEL CAL-801 |   |   | |
| ~1972 | NCR (NATIONAL CASH REGISTER): 18-22 |   | CLASS 18-22 |   |   |
| 1972 | OLIVETTI: 245 | LOGOS 245 |   |   |   |
| 1972 | OLYMPIA: CD401 |   |   |   |   |
| 1972 | OLYMPIA: CD401A |   |   |   |   |
| 1972 | OLYMPIA: CP400 |   |   | M71 |   |
| 1972 | OMRON: 800K | TYPE 800K, TYPE 800K-2 |   |   |   |
| 1972 | PAILLARD: 374 | PRECISA: 374 | Mod. 374 |   |   |
| 1972 | PAILLARD: GS88 | PRECISA: GS-88 |   |   |   |
| 1972 | PANASONIC: JE1010 | NATIONAL, PANAC 1010 | ELECTRONIC CALCULATOR, PANAC MODEL JE-1010 |   |   |
| 1972 | PANASONIC: JE800 | NATIONAL, PANAC 800 |   |   |   |
| 1972 | PANASONIC: JE801A |   |   |   |   |
| 1972 | PANASONIC: JE850U (version-1) | 850 | ELECTRONIC CALCULATOR, MODEL JE-850U |   |   |
| 1972 | PANASONIC: JE850U (version-2) |   |   |   |   |
| 1972 | PHILIPS: P4 (Prototype) |   |   |   |   |
| 1972 | PHOENIX: Mini |   |   |   |   |
| 1972 | PRINZTRONIC: C35 |   |   |   |   |
| 1972 | PRINZTRONIC: C40 |   |   |   |   |
| 1972 | PRINZTRONIC: C44 |   | MODEL C44, ELECTRONIC CALCULATOR |   |   |
| 1972 | PRINZTRONIC: MC65 |   |   |   |   |
| 1972 | PRINZTRONIC: MC85 | MC 85 |   |   |   |
| 1972 | PRINZTRONIC: MC95 |   |   |   |   |
| 1972 | PRINZTRONIC: Micro | ELECTRONIC CALCULATOR |   |   | |
| 1972 | PRIVILEG: 812 |   |   |   |   |
| 1972 | PRIVILEG: Mini Computer (version-2) |   |   | 03988 |   |
| 1972 | PRIVILEG: SL80 |   |   |   |   |
| 1972 | RAGEN PRECISION INDUSTRIES: Rpi |   |   |   |   |
| 1972 | RAMSGATE: M11 |   |   |   |   |
| ~1972 | RAPID DATA: 1 | PIONEER 1 |   |   |   |
| 1972 | RAPID DATA: 804 | RAPIDMAN |   |   |   |
| 1972 | RCA: 3C3030 | ELECTRONIC CALCULATOR, MODEL NO 3C3030, 208J |   |   | |
| 1972 | REMINGTON: 661 | SPERRY RAND | MODEL 661 |   |   |
| 1972 | REMINGTON: 661D | SPERRY REMINGTON 661.D | MOD.661D |   |   |
| 1972 | REMINGTON: 803B | SPERRY RAND, REMINGTON 803.B |   |   |   |
| 1972 | REMINGTON: 803C | SPERRY REMINGTON |   |   |   |
| 1972 | REMINGTON: 807B | SPERRY REMINGTON | MOD.807B |   |   |
| 1972 | REMINGTON: EDC1001 | REMINGTON 1001, SPERRY RAND |   |   |   |
| 1972 | REMINGTON: EDC1205 | REMINGTON 1205, SPERRY RAND |   |   |   |
| 1972 | REMINGTON: EDC1259S | SPERRY RAND REMINGTON 1259S |   |   |   |
| 1972 | REMINGTON: EDC801 | SPERRY RAND Lektronic-2 |   |   |   |
| 1972 | REX-ROTARY: 250 | CONTEX 250 |   |   |   |
| 1972 | REX-ROTARY: D31 (version-2) | Contex D31 |   |   |   |
| 1972 | REX-ROTARY: D51 | Contex D51 |   |   |   |
| ~1972 | RICOH: 1214P | RICOMAC 1214P |   |   |   |
| 1972 | RICOH: 800ED | RICOMAC 800 ED |   |   |   |
| 1972 | RMS INTERNATIONAL: 7 | Zeta 7 |   |   |   |
| 1972 | ROYAL: 3 (III) | Litton Royal, Royal Digital III |   |   |   |
| 1972 | ROYAL: 4 (IV) | Litton Royal, Royal Digital IV |   |   |   |
| 1972 | ROYAL: IC130 | ROYAL LITTON IC130 |   |   |   |
| 1972 | SANDIKEN: GE12 (version-2) | Sander GE-12 |   |   |   |
| 1972 | SANYO: ICC1211 |   |   |   |   |
| 1972 | SANYO: ICC1212 |   |   |   |   |
| 1972 | SANYO: ICC1415P | MODEL ICC-1415P |   |   |   |
| 1972 | SANYO: ICC2161 |   |   |   |   |
| 1972 | SANYO: ICC3101 | ICC-3101 | MODEL ICC-3101 |   |   |
| 1972 | SANYO: ICC808D | MODEL ICC-808D, ELECTRONIC CALCULATOR |   |   | |
| 1972 | SCM (SMITH CORONA MARCHANT): 220 | MARCHANT 220 | MODEL NO 220 |   |   |
| 1972 | SCM (SMITH CORONA MARCHANT): F16 |   |   |   |   |
| ~1972 | SEARS: 801.58000 | C1 |   | 801.58000 |   |
| ~1972 | SEARS: 801.58020 | AC/DC | MODEL NUMBER 801.58020, CALCULATOR | 801.58020 |   |
| ~1972 | SEARS: 801.58030 | C1 |   | 801.58030 |   |
| 1972 | SEIKO: S100 |   |   |   |   |
| 1972 | SHARP: CS224V (version-2) | Compet 224V | MODEL CS-224V, ELECTRONIC CALCULATOR |   |   |
| 1972 | SHARP: CS364P |   |   |   |   |
| ~1972 | SHARP: CS364PIII |   |   |   |   |
| 1972 | SHARP: CS365P | Compet 365P | MODEL CS-365P, ELECTRONIC CALCULATOR |   |   |
| 1972 | SHARP: CS421 | SCIENTIFIC CALCULATOR CS-421 |   |   |   |
| ~1972 | SHARP: CS642A |   |   |   |   |
| 1972 | SHARP: CS824 | ELECTRONIC PRINTING CALCULATOR, Compet 824 | MODEL CS-824, ELECTRONIC CALCULATOR |   |   |
| 1972 | SHARP: CS824S | ELECTRONIC PRINTING CALCULATOR, Compet 824 |   |   |   |
| 1972 | SHARP: EL624 |   |   |   |   |
| 1972 | SHARP: EL801 | ELSI MINI | EL-801 |   |   |
| 1972 | SHARP: EL803 | ELSI 803 |   |   |   |
| 1972 | SHARP: EL817 | ELSI 817 | MODEL EL-817, ELECTRONIC CALCULATOR |   |   |
| ~1972 | SILVER-REED: SE60 | SE-60 | SILVER BUSINESS CORP. |   |   |
| 1972 | SILVER-REED: SE702 | SE-702 |   |   |   |
| ~1972 | SILVER-REED: SE802 | SE-802 |   |   |   |
| 1972 | SINCLAIR: Executive |   |   |   |   |
| 1972 | SINGER: 1117A | ELECTRONIC CALCULATOR MODEL 1117A |   |   | |
| ~1972 | SINGER: 1155 |   |   |   |   |
| ~1972 | SUMLOCK ANITA ELECTRONICS: 322G |   |   |   |   |
| ~1972 | SUMLOCK ANITA ELECTRONICS: 342 |   |   |   |   |
| 1972 | SUMLOCK ANITA ELECTRONICS: Anita 1233D |   |   |   |   |
| 1972 | SUMLOCK ANITA ELECTRONICS: Anita 810 |   |   |   |   |
| 1972 | SUMMIT: 3114 |   |   |   |   |
| 1972 | SUMMIT: K16 (version-1) |   |   |   |   |
| 1972 | SUMMIT: K16 (version-2) |   | Model K-16 |   |   |
| ~1972 | SUMMIT: SRM (version-1) | Model SRM |   |   | |
| ~1972 | SUMMIT: SRM (version-2) |   |   |   |   |
| ~1972 | TECO: TE8000 |   |   |   |   |
| ~1972 | TECO: TE8000D |   |   |   |   |
| 1972 | TEKTRONIX: 21 |   |   |   |   |
| 1972 | TEXAS INSTRUMENTS: 3000 | TI-3000 |   |   | First desktop calc. from TI |
| 1972 | TEXAS INSTRUMENTS: AC9100 (Adaptor 120VAC->) |   |   |   |   |
| 1972 | TEXAS INSTRUMENTS: AC9200 (Adaptor) | AC ADAPTOR/CHARGER, MODEL AC9200 |   |   |   |
| 1972 | TEXAS INSTRUMENTS: Logpit (RENAULT) |   |   |   |   |
| 1972 | TEXAS INSTRUMENTS: Longines Symphonette (version-1) |   |   |   |   |
| 1972 | TEXAS INSTRUMENTS: LP3000 | Desktmath |   |   |   |
| 1972 | TEXAS INSTRUMENTS: Minimath |   |   |   |   |
| 1972 | TEXAS INSTRUMENTS: SR10 (version-1) |   | SR-10, electronic slide rule calculator |   |   |
| 1972 | TOSHIBA: BC0805 | TOSCAL BC-0805 | ELECTRONIC CALCULATOR, BC-0805 |   |   |
| 1972 | TOSHIBA: BC1218P | BC-1218P |   |   |   |
| ~1972 | TOSHIBA: BC1221P | BC-1221P |   |   |   |
| ~1972 | TOSHIBA: BC1416 | BC-1416 |   |   |   |
| 1972 | TOSHIBA: BC1424 |   |   |   |   |
| 1972 | TOSHIBA: BC1492PR |   |   |   |   |
| 1972 | TRIUMPH-ADLER: 1622 | ADLER 1622 |   |   |   |
| 1972 | TRIUMPH-ADLER: 80 | ADLER 80 | Type: EC10 | EC10 |   |
| 1972 | TRIUMPH-ADLER: 800 | TRIUMPH 800 | Type: ECB | ECB |   |
| 1972 | TRIUMPH-ADLER: 804 (version-1) | ADLER 804 | Type: EC1 | EC1 |   |
| 1972 | TRIUMPH-ADLER: 804 (version-2) | TRIUMPH 804 | Type: EC1 | EC1 |   |
| 1972 | TRIUMPH-ADLER: 804AD (version-1) | ADLER 804AD |   |   |   |
| 1972 | TRIUMPH-ADLER: 804AD (version-2) | TRIUMPH 804AD | type: EC2 | EC2 |   |
| 1972 | TRIUMPH-ADLER: ECP1414 | ADLER ECP1414 |   |   |   |
| 1972 | UDM (Universal Data Machine): 9V9 |   |   |   |   |
| 1972 | UDM (Universal Data Machine): TKB001 | ELECTRONIC CALCULATOR, MODEL TKB 0001 |   |   | |
| 1972 | ULTIMA ELECTRONICS: 8 | ELETAC 8 |   |   |   |
| 1972 | UNICOM: 1010P | 1010 P |   |   |   |
| 1972 | UNITREX: 1200 (version- 1) |   |   |   |   |
| 1972 | UNITREX: 1200 (version- 2) |   |   |   |   |
| 1972 | UNITREX: 1200M |   |   |   |   |
| 1972 | VICTOR: 1 | MEC/1, 80-1420 |   |   |   |
| 1972 | VICTOR: 2 | MEC/2 | MODEL NO. 801421 |   |   |
| 1972 | VICTOR: 4500 |   |   |   |   |
| 1972 | VICTOR: 4600 |   |   |   |   |
| 1972 | VICTOR: 4700 |   |   |   |   |
| 1972 | VICTOR: 4800 |   |   |   |   |
| 1972 | VICTOR: 80-1421 | MEC/2 |   |   |   |
| 1972 | VICTOR: Mini | VICTOR-MINI | MODEL - VICTOR-MINI |   |   |
| 1972 | WALTHER: ETR2 (version- 1) |   |   |   |   |
| 1972 | WALTHER: ETR2 (version- 2) |   |   |   |   |
| ~1972 | WALTHER: ETR2 (version- 3) |   |   |   |   |
| 1972 | WALTHER: ETR21S (version- 1) | ETR21 |   |   |   |
| 1972 | WALTHER: ETR21S (version- 2) | ETR21 |   |   |   |
| 1972 | WALTHER: ETR22 |   |   |   |   |
| 1972 | WALTHER: ETR24 |   |   |   |   |
| 1972 | WALTHER: ETR25 |   |   |   |   |
| 1972 | WALTHER: ETR3 |   |   |   |   |
| 1972 | WALTHER: ETR4 |   |   |   |   |
| 1972 | WALTHER: ETR5 |   |   |   |   |
| ~1972 | WANG: 600-14 |   |   |   |   |
| 1972 | WANG: 600-14TP | 600 SERIES |   |   |   |
| ~1972 | WANG: 600-2 |   |   |   |   |
| ~1972 | WANG: 600-6 |   |   |   |   |
| 1972 | WANG: 600-6TP |   |   |   |   |
| ~1972 | WANG: 603 (Paper Tape Editor Off-line Data Input) |   |   |   |   |
| ~1972 | WANG: 605-1A (Micro Interface) |   |   |   |   |
| ~1972 | WANG: 609 (Dual Tape Cassette Drive) |   |   |   |   |
| 1972 | WANG: 611 (Input/Output Typewriter) |   |   |   |   |
| ~1972 | WANG: 618-1 (Extended Memory: 1.024 Steps) |   |   |   |   |
| ~1972 | WANG: 621W (Line Printer: 132 Column, 150char/s) |   |   |   |   |
| ~1972 | WANG: 622 (Alpha-Numeric Keyboard) |   |   |   |   |
| ~1972 | WANG: 624 (CPU Multiplexer for two 600's to share external storage) |   |   |   |   |
| ~1972 | WANG: 627 (Communication Interface) |   |   |   |   |
| ~1972 | WANG: 629 (Dual Tape Cassette Drives) |   |   |   |   |
| 1972 | WANG: C50 |   |   |   |   |
| 1972 | WANG: C62 |   |   |   |   |
| 1972 | ZUMRO: 100 |   |   |   |   |
| 197202 | CASIO: FX1 | MODEL fx-1 |   |   | First scientific calc. from CASIO |
| 197202 | RAPID DATA: 800 (version-1) | RAPIDMAN |   |   |   |
| 197202 | RAPID DATA: 800 (version-2) | RAPIDMAN |   |   |   |
| 197202 | RAPID DATA: 800 (version-3) |   |   |   |   |
| 197203 | HEATHKIT: IC2008 |   | MODEL IC-2008 |   |   |
| 197203 | SONY: ICC107 | ELECTRONIC CALCULATOR, SOBAX 107 |   |   |   |
| 197203 | SONY: ICC210 | SOBAX ICC-210 |   |   |   |
| 197203 | SONY: ICC700 | SOBAX AUTO 700 |   |   |   |
| 197203 | SONY: PC700 (Auto Programming Cassette for ICC700) | AUTO PROGRAMMING CASSETTE, PC-700 |   |   |   |
| 197204 | HEATHKIT: IC2008A | MODEL IC-2008-A |   |   | |
| 197204 | TEXAS INSTRUMENTS: 2500 (version-1) | Datamath |   |   | First (production) pocket calc. from TI |
| 197205 | CASIO: AS8E | MODEL AS-8E |   |   |   |
| 197206 | CASIO: R3 | R-3 ELECTRONIC CALCULATOR |   |   |   |
| 197206 | SONY: ICC2700A |   |   |   |   |
| 19720701 | HEWLETT-PACKARD: 35 |   |   |   | First scientific pocket calc. |
| 197208 | CASIO: CM601 | CASIO-MINI, ELECTRONIC CALCULATOR |   |   |   |
| 197209 | OLYMPIA: CD701 | MODELL CD701 |   |   | |
| 197209 | SONY: ICC101 |   |   |   |   |
| 197209 | SONY: ICC201A |   |   |   |   |
| 197209 | SONY: ICC211 |   |   |   |   |
| 197209 | TEXAS INSTRUMENTS: 2500 (version-2) | Datamath |   |   |   |
| 19720920 | (_19720920) | - |   |   | TEXAS INSTRUMENTS makes its debut in the electronic calculator market |
| 197210 | SONY: ICC2660 |   |   |   |   |
| 197210 | SONY: ICC300 | SOBAX 300 | ICC-300, ELECTRONIC CALCULATOR |   |   |
| 197212 | HEATHKIT: IC2009 (version-1) |   |   |   |   |
| 197212 | HEATHKIT: IC2009 (version-2) |   |   |   |   |
| 1973 | (Unknown manufacturer): 12 (version-1) | Lecom 12 |   |   |   |
| 1973 | ADDMASTER CORP.: 12 (Simplex) | SIMPLEX 12 |   |   |   |
| 1973 | ADDO-X: 9637 |   |   |   |   |
| 1973 | ADDO-X: 9968 |   |   |   |   |
| ~1973 | ADVANCE ELECTRONIC: 16+2 |   |   |   |   |
| 1973 | ADVANCE ELECTRONIC: 161 |   |   |   |   |
| 1973 | ADVANCED ELECTRONICS: AEC455 |   |   |   |   |
| 1973 | ALCO: 895 |   |   |   |   |
| 1973 | APF: 27 | MARK 27 |   |   |   |
| 1973 | APF: 28 | MARK 28 |   |   |   |
| 1973 | APF: 32 | MARK 32 | mark 32, SLIDE RULE CALCULATOR, MODEL NO. 7545 |   |   |
| 1973 | APF: X | Mark X |   |   |   |
| 1973 | ARGYLE: Mark III | Cat.nr.: 55-Z-4922 |   |   |   |
| 1973 | ARIES: AR420 |   |   |   |   |
| 1973 | ARISTO: M36 (version-2) | M 36 |   |   |   |
| 1973 | ARISTO: M64 (version-1) | M 64 | M 64 |   |   |
| 1973 | ARISTO: M65 | M 65 |   |   |   |
| 1973 | ARISTO: M80 | M 80 |   |   |   |
| 1973 | ASAKI: AE12M |   |   |   |   |
| 1973 | ATE (Advanced Telecommunications Equipment): Supacal |   |   |   |   |
| 1973 | BASHAW: 101 | Mathematician |   |   |   |
| ~1973 | BOHN: Omnitrex |   |   |   |   |
| 1973 | BOWMAR: 90112 | (MX8) |   |   |   |
| 1973 | BOWMAR: 90150 | (MX10) |   |   |   |
| 1973 | BOWMAR: 90152 | MX80 PERSONAL CALCULATOR, MODEL 90152 |   |   | |
| 1973 | BOWMAR: 90409 | (TX12) |   |   |   |
| 1973 | BOWMAR: 90506 (version-1) | MODEL 90506 |   |   | |
| 1973 | BOWMAR: 90601 (version-2) | MX61 PERSONAL CALCULATOR WITH OMNI-CONSTANT REGISTER, MODEL 90601 |   |   | |
| ~1973 | BOWMAR: 90601 (version-3) |   | MX61 PERSONAL CALCULATOR WITH OMNI-CONSTANT REGISTER, MODEL 90601 |   |   |
| ~1973 | BOWMAR: 90601 (version-4) | (MX50) |   |   |   |
| ~1973 | BOWMAR: 90701 (version-1) | MX70 MEMORY CALCULATOR, MODEL 90701 |   |   | |
| 1973 | BOWMAR: 90701 (version-2) |   | MX70 MEMORY CALCULATOR, MODEL 90701 |   |   |
| 1973 | BOWMAR: 91802 (version-1) | (MX40) |   |   |   |
| 1973 | BOWMAR: 91802 (version-2) | (MX40) | MODEL 91802 |   |   |
| 1973 | BOWMAR: 91802 (version-3) | (MX40) | MODEL 91802 |   |   |
| 1973 | BOWMAR: MX55 | MX55 PERSONAL CALCULATOR WITH OMNI-CONSTANT REGISTER, MODEL MX55 |   |   | |
| ~1973 | BOWMAR: TX100 |   |   |   |   |
| ~1973 | BRAINMATE: 800M | MODEL BrainMate 800M, 8 Digit hand Held Calculator with Memory |   |   | |
| 1973 | BROTHER: 408AY | PROCAL 408AY | ELECTRONIC CALCULATOR, MODEL 408AY |   |   |
| 1973 | BROTHER: 508S | PROCAL 508S |   |   |   |
| 1973 | BURROUGHS: C5155 |   |   |   |   |
| 1973 | BURROUGHS: C5301 |   |   |   |   |
| 1973 | BURROUGHS: C6203 |   |   |   |   |
| 1973 | BUSICOM: 60DB | Personal, 60.DB | 60-DB |   |   |
| 1973 | BUSICOM: LE80AS | handy, LE-80AS |   |   |   |
| 1973 | BUSINESS ELECTRONICS: 800 | abatron 800 |   |   |   |
| 1973 | BUSINESS ELECTRONICS: 801 | abatron 801 |   |   |   |
| 1973 | BUSINESS ELECTRONICS: 808 | abatron 808 | ELECTRONIC CALCULATOR |   |   |
| 1973 | C ITOH: 8000 (version-1) |   |   |   |   |
| 1973 | C ITOH: 8000 (version-2) |   |   |   |   |
| 1973 | CALTRONIC: 606 (version-1) |   |   |   |   |
| ~1973 | CALTRONIC: 606 (version-2) |   |   |   |   |
| 1973 | CANDLE: 801M | Mini 801M |   |   |   |
| 1973 | CANDLE: 808E |   |   |   |   |
| 1973 | CANON: 167PII | Canola 167P-II, PROGRAM CARD SYSTEM |   |   |   |
| 1973 | CANON: F10P | Canola F-10P |   |   |   |
| 1973 | CANON: L1000 | Canola L1000 |   |   |   |
| 1973 | CANON: L1210 | Canola L1210 |   |   |   |
| 1973 | CANON: L121A | Canola L121 |   |   |   |
| 1973 | CANON: L1420 | Canola L1420 |   |   |   |
| 1973 | CANON: L1614P |   |   |   |   |
| 1973 | CANON: L800 | Canola L800 | CANOLA L 800 |   |   |
| 1973 | CANON: L801 | Canola L801 |   |   |   |
| 1973 | CANON: L810 |   |   |   |   |
| 1973 | CANON: L811 | Canola L811 | CANOLA L811 |   |   |
| 1973 | CANON: LE100 | Palmtronic LE-100 |   |   |   |
| 1973 | CANON: LE80M | Palmtronic LE-80M |   |   |   |
| 1973 | CANON: LE81 | Palmtronic LE-81 |   |   |   |
| 1973 | CANON: MP1215 |   |   |   |   |
| 1973 | CASIO: 101L | MODEL 101-L | 101-L |   |   |
| 1973 | CASIO: 101U | ELECTRONIC CALCULATOR |   |   |   |
| 1973 | CASIO: 121E (version-1) | MODEL 121-E | 121-E |   |   |
| 1973 | CASIO: 121E (version-2) | MODEL V121-E | V121-E |   |   |
| 1973 | CASIO: 121U | MODEL 121-U |   |   |   |
| ~1973 | CASIO: 8E |   |   |   |   |
| 1973 | CASIO: 8S | ROOT-8S | ROOT-8S, ELECTRONIC CALCULATOR |   |   |
| 1973 | CASIO: ASP | AS-P, PRINTING CALCULATOR | AS-P |   |   |
| 1973 | CASIO: DS2 |   |   |   |   |
| 1973 | CASIO: Mini Memory | MINI MEMORY ELECTRONIC CALCULATOR |   |   |   |
| 1973 | CITIZEN: 100F |   |   |   |   |
| 1973 | CITIZEN: 122SP | CIMATRON 122SP |   |   |   |
| 1973 | CITIZEN: 800M |   |   |   |   |
| 1973 | CITIZEN: 800R | CIMATRON 800R | MODEL-800R, ELECTRONIC CALCULATOR |   |   |
| 1973 | CITIZEN: Six |   |   |   |   |
| 1973 | COLEX: 811 (version-1) |   |   |   |   |
| 1973 | COLEX: 811 (version-2) |   |   |   |   |
| ~1973 | COLUMBIA SCIENTIFIC: (Unknown model) | Columbia | electronic calculator |   |   |
| 1973 | COMMODORE: 774D (version-1) | cbm | Solid State Portable Electronic Calculator, MODEL 776M |   |   |
| 1973 | COMMODORE: 774D (version-2) | commodore | Solid State Portable Electronic Calculator, MODEL 774D | 200470 |   |
| 1973 | COMMODORE: MM3 (version-1) | cbm | MINUTEMAN * 3 |   |   |
| 1973 | COMMODORE: MM3 (version-4) | commodore | MINUTEMAN * 3M |   |   |
| ~1973 | COMMODORE: MM3MR |   |   |   |   |
| 1973 | COMMODORE: MM3P | MINUTEMAN, Electronic Calculator, MODEL MM3P |   |   | |
| 1973 | COMMODORE: MM3PR | (Minuteman) |   |   |   |
| ~1973 | COMMODORE: MM3SR | (Minuteman) |   |   |   |
| ~1973 | COMMODORE: US121P | US*121P, Electronic Printer |   |   |   |
| ~1973 | COMMODORE: US12M | US*12M | CODE C-303, MODEL US*12 | C303 |   |
| 1973 | COMMODORE: US8 | US*8 | MODEL US*8 |   |   |
| 1973 | COMPUCORP: 320G | Scientist | Micro-Computer |   |   |
| ~1973 | COMPUTER DEVICES: 10A |   |   |   |   |
| 1973 | CONDATA: 2000-1 |   |   |   |   |
| 1973 | CORVUS: 300E | 0300 |   |   |   |
| 1973 | CORVUS: 305 |   |   |   |   |
| 1973 | CORVUS: 311 |   |   |   |   |
| 1973 | CRAIG: 4504 |   |   |   |   |
| ~1973 | DAIEI: 140 | BUBU 140, ELECTRONIC CALCULATOR | MODEL CL-140 |   |   |
| 1973 | DALTONE: Opti-Cal 1 | OPTI-CAL I |   |   |   |
| 1973 | DECIMO: International (version-1) |   |   |   |   |
| 1973 | DIEHL CALCULATING SYSTEMS: Alphatronic | (331, 332) |   |   |   |
| 1973 | DITTEL: W200 (version-2) |   |   |   |   |
| ~1973 | EDMUND SCIENTIFIC CO.: 78000 |   |   |   |   |
| 1973 | EKBM: 24-71 |   |   |   |   |
| ~1973 | ELDORADO ELECTRODATA: 12K |   |   |   |   |
| 1973 | ELDORADO ELECTRODATA: 8K (version-1) |   |   |   |   |
| 1973 | ELDORADO ELECTRODATA: 8K (version-2) |   |   |   |   |
| 1973 | ELDORADO ELECTRODATA: Mathmagic |   |   |   |   |
| 1973 | ELEKTRONIKA: 12 | Iskra 12 |   |   |   |
| 1973 | ELEKTRONIKA: 24-71 |   |   |   |   |
| 1973 | ELEKTRONIKA: B3-04 (version-1) |   |   |   |   |
| 1973 | ELEKTRONIKA: B3-04 (version-2) |   |   |   |   |
| ~1973 | ELGEMA: HB120 |   |   |   |   |
| 1973 | ELKA: 101 (version-4) |   | electronic calculator |   |   |
| 1973 | ELKA: 101 (version-5) | electronic calculator |   |   | |
| 1973 | ELKA: 101 (version-6) |   |   |   |   |
| 1973 | ELLENBERGER ELECTRONIC: 73 | MINI 73 |   |   |   |
| 1973 | EXECUTRON: 12 | ELECTRONIC CALCULATOR |   |   |   |
| 1973 | FABER-CASTELL: TR1 |   |   |   |   |
| 1973 | FACIT: 1103 |   |   |   |   |
| 1973 | FACIT: 1106 | LIQUID CRYSTAL |   |   |   |
| ~1973 | FACIT: 1118J |   | Type 1118J |   |   |
| 1973 | FACIT: 1151 |   |   |   |   |
| 1973 | FG: Multiplus |   |   |   |   |
| 1973 | FRONTIER: (Unknown model 1) |   |   |   |   |
| ~1973 | FUNDEX: FD2001 |   |   |   |   |
| ~1973 | FUNDEX: K233 |   |   |   |   |
| 1973 | GENERAL CORP.: 812A | TEKNIKA 812A | ELECTRONIC CALCULATOR, MODEL EDC-812A |   |   |
| 1973 | GENERAL INSTRUMENT: EZ2000 |   |   |   |   |
| 1973 | GROSS: 2031 |   |   |   |   |
| 1973 | HANIMEX: BC08L |   |   |   |   |
| ~1973 | HANIMEX: MC1205M |   |   |   |   |
| ~1973 | HANOMAT: (Unknown model) |   |   |   |   |
| ~1973 | HAPCO: Mark II | Porta Mark II |   |   |   |
| 1973 | HEWLETT-PACKARD: 35 (version-2) |   |   |   |   |
| 1973 | HEWLETT-PACKARD: 45 (version-1) |   |   |   |   |
| 1973 | HEWLETT-PACKARD: 46 | MODEL 46 |   |   |   |
| 1973 | HEWLETT-PACKARD: 80 |   |   |   | First financial calc. from HP |
| 1973 | HEWLETT-PACKARD: 81 |   |   |   |   |
| 1973 | HEWLETT-PACKARD: 9805 |   |   |   |   |
| 1973 | HEWLETT-PACKARD: 9805A | 9805 CALCULATOR |   |   |   |
| 1973 | HITACHI: 180A | ELCA 180A, HI.LSI |   |   |   |
| 1973 | HITACHI: KK181A | KK 181A, HI.LSI |   |   |   |
| 1973 | HITACHI: KK181B | KK 181B |   |   |   |
| 1973 | HITACHI: KK220B | ELCA 220 B | DESK TOP ELECTRONIC CALCULATOR, TYPE KK FORM 220B |   |   |
| ~1973 | HITACHI: KK221B | KK 221B | DESK TOP ELECTRONIC CALCULATOR, TYPE KK FORM 221B |   |   |
| ~1973 | HITACHI: KK260B | ELCA 260 B | ELECTRONIC CALCULATOR, MODEL KK-260B |   |   |
| 1973 | HITACHI: KK521P |   |   |   |   |
| 1973 | HITACHI: KK562 |   |   |   |   |
| 1973 | HITACHI: KK562A |   |   |   |   |
| ~1973 | HITACHI: KK621 | KK 621 | DESK TOP ELECTRONIC CALCULATOR, TYPE KK FORM 621 |   |   |
| 1973 | HOMELAND: 1211 |   |   |   |   |
| 1973 | HOMELAND: 1212S |   |   |   |   |
| 1973 | HUGLE INTERNATIONAL: (Unknown model) |   |   |   |   |
| 1973 | IAN JONES INTERNATIONAL: 101 | PHOENIX 101 |   |   |   |
| 1973 | ICP (International Consumer Products): 525 | MODEL NO. 525 |   |   | |
| ~1973 | IME (Industria Macchine Elettroniche): 140P |   |   |   |   |
| 1973 | IME (Industria Macchine Elettroniche): 141 |   |   |   |   |
| 1973 | IME (Industria Macchine Elettroniche): 141P |   |   |   |   |
| 1973 | IME (Industria Macchine Elettroniche): 144P |   |   |   |   |
| ~1973 | IME (Industria Macchine Elettroniche): 501 |   |   |   |   |
| 1973 | IMPERIAL: 860 |   |   |   |   |
| 1973 | INTERTON ELECTRONIC: PC2008 (version-1) | PC 2008 |   |   |   |
| ~1973 | INTERTON ELECTRONIC: PC2010 (version-1) |   |   |   |   |
| ~1973 | INTERTON ELECTRONIC: PC2010 (version-2) | PC 2010 |   |   |   |
| ~1973 | INTERTON ELECTRONIC: PC2010 (version-3) | PC 2010 |   |   |   |
| 1973 | J.C. PENNEY: MM3R (version-1) | MODEL MM3R |   |   | |
| 1973 | KEYSTONE: 350 | Berkey KEYSTONE, Made in U S A, 350 |   |   |   |
| 1973 | KEYSTONE: 390 |   |   |   |   |
| 1973 | KINGS POINT: 8413 (version-1) | MICRO ALGEBRA | MODEL 8413 |   |   |
| 1973 | KINGS POINT: 8413 (version-2) | MICRO ALGEBRA, EC-8413 |   |   |   |
| 1973 | KINGS POINT: 8414 | MICRO EXECUTIVE | MODEL 8414 |   |   |
| ~1973 | KINGS POINT: 9202 | MEMORY AUTOMATIC ELECTRONIC CALCULATOR |   |   |   |
| ~1973 | KOKUYO: KC30A | KC-30A, WISE MAN |   |   |   |
| 1973 | KOKUYO: KC80L |   |   |   |   |
| ~1973 | KOVAC: K80D |   |   |   |   |
| 1973 | KOVAC: LE802 | MODEL LE-802 |   |   | |
| 1973 | KOVAC: LE802D |   |   |   |   |
| 1973 | KOVAC: Mini |   |   |   |   |
| 1973 | KOVAC: SM818M | MODEL NO.SM-818M |   |   | |
| 1973 | LITRONIX: 1100 (version-1) | checkmate | litronix 1100 |   |   |
| 1973 | LITRONIX: 1100 (version-2) | by ajax | MODEL 1100, BY AJAX |   |   |
| 1973 | LITRONIX: 1100A |   |   |   |   |
| ~1973 | LITRONIX: Checkmate (version-2) |   |   |   |   |
| 1973 | LLOYDS: 200 | ACCUMATIC 200 | MODEL E681 CALCULATOR |   |   |
| ~1973 | LLOYDS: E660 |   |   |   |   |
| 1973 | LONGINES SYMPHONETTE: Battery-AC Electronic Calculator | BATTERY-AC ELECTRONIC CALCULATOR |   |   |   |
| 1973 | MACH: II | MINI CALCULATOR |   |   |   |
| 1973 | MANICA: 8 |   |   |   |   |
| ~1973 | MAYFAIR SOUNDS PRODUCTS: 2W01B |   |   |   |   |
| ~1973 | MBO: 1210M | MODEL: MBO-1210M |   |   | |
| 1973 | MBO: 800M | 800 M | Elektronenrechner, Modell: 800M |   |   |
| 1973 | MBO: 855P | MICRO | Modell: 855P | 0515 |   |
| 1973 | MBO: EC8413 | MICRO ALGEBRA, EC-8413 | MODEL 8413 |   |   |
| 1973 | MBO: Junior (version-1) |   |   |   |   |
| 1973 | MBO: Junior (version-2) |   |   |   |   |
| 1973 | MBO: Junior (version-3) |   |   |   |   |
| 1973 | MBO: K80W | MODEL K-80W |   |   | |
| 1973 | MBO: Master |   |   |   |   |
| 1973 | MBO: MC600 | MC 600 | MBO MC-600 |   |   |
| 1973 | MBO: TR80M (version-2) | TR-80M |   |   |   |
| ~1973 | MELCOR: 360 |   |   |   |   |
| ~1973 | MELCOR: 380 (version-1) |   |   |   |   |
| 1973 | MELCOR: 380 (version-2) |   | MODEL 380 |   |   |
| ~1973 | MELCOR: 380 (version-3) | MODEL 380 |   |   | |
| ~1973 | MELCOR: 380 (version-4) |   | ANWERMATH M-8 |   |   |
| 1973 | MELCOR: 390 (version-1) |   |   |   |   |
| 1973 | MELCOR: 390 (version-2) |   | MODEL 390 |   |   |
| 1973 | MELCOR: 400 |   | MODEL 400 |   |   |
| 1973 | METRONIC LABORATORIES: M55 (version-1) | EXECUCAL |   |   |   |
| 1973 | METRONIC LABORATORIES: M55 (version-2) | EXECUCAL |   |   |   |
| 1973 | MIIDA ELECTRONICS: 8 |   |   |   |   |
| 1973 | MIIDA ELECTRONICS: 808 | automatic constant |   |   |   |
| 1973 | MITS (Micro Instrumentation & Telemetry Systems): 1206 |   |   |   |   |
| 1973 | MITS (Micro Instrumentation & Telemetry Systems): 1209 |   |   |   |   |
| 1973 | MITS (Micro Instrumentation & Telemetry Systems): 1212 |   |   |   |   |
| 1973 | MITS (Micro Instrumentation & Telemetry Systems): 1230 |   |   |   |   |
| 1973 | MITS (Micro Instrumentation & Telemetry Systems): 1240 |   |   |   |   |
| 1973 | MITS (Micro Instrumentation & Telemetry Systems): 150 |   |   |   |   |
| 1973 | MITS (Micro Instrumentation & Telemetry Systems): 7400A |   |   |   |   |
| 1973 | MITS (Micro Instrumentation & Telemetry Systems): 7400B |   |   |   |   |
| 1973 | MITS (Micro Instrumentation & Telemetry Systems): 7400C |   |   |   |   |
| 1973 | MITS (Micro Instrumentation & Telemetry Systems): 905M |   |   |   |   |
| 1973 | MITS (Micro Instrumentation & Telemetry Systems): 908M |   |   |   |   |
| 1973 | MITS (Micro Instrumentation & Telemetry Systems): 941M | METRIC CONVERTER |   |   |   |
| 1973 | MONROE: 30 | Litton MONROE 30 | MODEL 30 |   |   |
| ~1973 | MONROE: 410 |   | MODEL 410, ELECTRONIC DISPLAY CALCULATOR |   |   |
| ~1973 | MONROE: 415 | Litton MONROE | MODEL 415, ELECTRONIC DISPLAY CALCULATOR |   |   |
| ~1973 | MONROE: 420 (version-1) |   |   |   |   |
| ~1973 | MONROE: 420 (version-2) | LITTON MONROE 420 | MODEL 420 |   |   |
| ~1973 | MONROE: 425 |   | MODEL 425, ELECTRONIC DISPLAY CALCULATOR |   |   |
| ~1973 | MONROE: 430 |   |   |   |   |
| ~1973 | MONROE: 440 |   | MODEL 440, ELECTRONIC DISPLAY CALCULATOR |   |   |
| 1973 | MONROE: 98 | MONROE-LITTON: 98 | MODEL: 98 |   |   |
| 1973 | MONROE: 99 |   |   |   |   |
| 1973 | MONTGOMERY WARD: D8F | electronic D8F | Model No TXI-8647A |   |   |
| 1973 | MONTGOMERY WARD: I | ELECTRONIC I | ELECTRONIC I |   |   |
| 1973 | MONTGOMERY WARD: P200 | Model number TXI8662A |   |   | |
| 1973 | MONTGOMERY WARD: P800 | electronic P800 | Model No.TXI8642A |   |   |
| 1973 | MORSE INTERNATIONAL: 8 | Morse 8 |   |   |   |
| 1973 | NATIONAL SEMICONDUCTOR: 600 (version-1) | model 600 |   |   | |
| 1973 | NATIONAL SEMICONDUCTOR: 600 (version-2) |   | 600 CALCULATOR |   |   |
| 1973 | NATIONAL SEMICONDUCTOR: 600 (version-3) |   |   |   |   |
| 1973 | NATIONAL SEMICONDUCTOR: 810 |   |   |   |   |
| 1973 | NITSUKO: 121RS | TIGER | MODEL-121RS |   |   |
| 1973 | NITSUKO: DC08 | TIGER |   |   |   |
| ~1973 | NITSUKO: DC8A | TIGER, DC-8A |   |   |   |
| 1973 | NITSUKO: DC8S | TIGER, DC-8S |   |   |   |
| 1973 | NITSUKO: DC8SA | TIGER | MODEL DC-8SA |   |   |
| 1973 | OLIVETTI: 18 | DIVISUMMA 18 | BCD18 |   |   |
| 1973 | OLIVETTI: 240 | LOGOS 240 |   |   |   |
| 1973 | OLIVETTI: 28 | DIVISUMMA 28 |   |   |   |
| 1973 | OLIVETTI: 58 | LOGOS 58 |   |   |   |
| 1973 | OLIVETTI: 59 | LOGOS 59 |   |   |   |
| 1973 | OLIVETTI: 68 | LOGOS 68 |   |   |   |
| ~1973 | OLIVETTI: DA600 (Hard Disk Unit for P652) |   |   |   |   |
| ~1973 | OLIVETTI: LN20 (for P652) |   |   |   |   |
| ~1973 | OLIVETTI: P652 |   |   |   |   |
| ~1973 | OLIVETTI: P652 (Cassette Unit) |   |   |   |   |
| ~1973 | OLIVETTI: P652 (Punch Unit) |   |   |   |   |
| ~1973 | OLSON: 1209 |   |   |   |   |
| 1973 | OLYMPIA: CD101 | CD 101 | MODELL CD101 |   |   |
| 1973 | OLYMPIA: CD201 |   |   |   |   |
| 1973 | OLYMPIA: CD302 |   |   |   |   |
| 1973 | OLYMPIA: CD51 |   | POCKET CALCULATOR |   |   |
| 1973 | OLYMPIA: CD70 |   |   |   |   |
| 1973 | OLYMPIA: CD80 |   |   |   |   |
| 1973 | OLYMPIA: CD85 |   |   |   |   |
| 1973 | OLYMPIA: CP140 | CP 140 |   |   |   |
| 1973 | OLYMPIA: CP141 | CP 141 |   |   |   |
| 1973 | OMRON: 60 | ELECTRONIC CALCULATOR, TYPE 60 |   |   | |
| 1973 | OMRON: 60N |   |   |   |   |
| 1973 | OMRON: 80 |   |   |   |   |
| ~1973 | OMRON: 805 |   |   |   |   |
| 1973 | ORDIBEL COLLATORS: Executive |   |   |   |   |
| 1973 | PAILLARD: 103 (version-1) | MODEL 103, PRECISA |   |   |   |
| 1973 | PAILLARD: 103 (version-2) | MODEL 103, HERMES |   |   |   |
| 1973 | PAILLARD: 330 | PRECISA: 330 | Mod. 330 |   |   |
| 1973 | PANASONIC: JE1001 |   | ELECTRONIC CALCULATOR |   |   |
| 1973 | PANASONIC: JE805A | 805 | ELECTRONIC CALCULATOR, MODEL JE-805A |   |   |
| 1973 | PANASONIC: JE835 | PANAC 835, National |   |   |   |
| 1973 | PANASONIC: JE855U | 855 | ELECTRONIC CALCULATOR, MODEL JE-855U |   |   |
| 1973 | PANASONIC: JE860U | 860 | ELECTRONIC CALCULATOR, MODEL JE-860U |   |   |
| ~1973 | PANASONIC: JE880 | Panac 880 |   |   |   |
| ~1973 | PANASONIC: JE880U | 880 |   |   |   |
| 1973 | PANASONIC: JE883U | 883 | ELECTRONIC CALCULATOR, MODEL JE-883U |   |   |
| 1973 | PANASONIC: JE885 | National, PANAC 885 |   |   |   |
| 1973 | PANASONIC: JE885U | 885 | ELECTRONIC CALCULATOR, MODEL JE-885U |   |   |
| 1973 | PASSPORT: CA850 |   |   |   |   |
| 1973 | PD LABS: Miracal |   |   |   |   |
| ~1973 | PERIPHERAL MAGNETICS: 1000 | Abatron 1000 |   |   |   |
| 1973 | PERIPHERAL MAGNETICS: 800 | Abatron 800 |   |   |   |
| 1973 | PHILIPS: P254 | electronic desk calculator | TYPE 8700 254 00999 |   |   |
| 1973 | PHILIPS: P255 | electronic desk calculator | TYPE 8700 255 00999 |   |   |
| 1973 | PHILIPS: P256 | electronic desk calculator | TYPE 8700 256 00999 |   |   |
| 1973 | PHYTRON: 32 |   |   |   |   |
| 1973 | PLUSTRONICS: 636 | PLUSTRONIC 636 |   |   |   |
| 1973 | PRINZTRONIC: 80 |   |   |   |   |
| 1973 | PRINZTRONIC: C15 |   |   |   |   |
| 1973 | PRINZTRONIC: C20 |   |   |   |   |
| 1973 | PRINZTRONIC: MC100 |   |   |   |   |
| 1973 | PRINZTRONIC: MC66 |   | MODEL MC66, ELECTRONIC CALCULATOR |   |   |
| 1973 | PRINZTRONIC: MC99 |   |   |   |   |
| 1973 | PRIVILEG: 1200 (version-1) | ELECTRONIC CALCULATOR |   | 09064 |   |
| 1973 | PRIVILEG: 1200 (version-2) | MEMORY-PRINTER |   | 00239 |   |
| ~1973 | PRIVILEG: 1200 (version-3) | Memory / Printer |   | 05855 |   |
| ~1973 | PRIVILEG: 1200 (version-4) | Printer |   | 00236 |   |
| ~1973 | PRIVILEG: 1200 (version-5) | Memory |   | 00604 |   |
| 1973 | PRIVILEG: 1201M |   |   | 09075 |   |
| ~1973 | PRIVILEG: 12PPS | ELECTRONIC PRINTING CALCULATOR |   | 09076 |   |
| ~1973 | PRIVILEG: 16PPMD |   |   | 09077 |   |
| 1973 | PRIVILEG: 2002 (version-1) | super 2002 |   |   |   |
| 1973 | PRIVILEG: 2002 (version-2) | super 2002 |   | 04614 |   |
| 1973 | PRIVILEG: 66 (version-1) |   |   | 78879 |   |
| 1973 | PRIVILEG: 8 |   |   |   |   |
| 1973 | PRIVILEG: 800K | ELECTRONIC CALCULATOR |   | 09107 |   |
| 1973 | PRIVILEG: 800S (version-1) |   |   | 02852 |   |
| 1973 | PRIVILEG: 800S (version-2) |   |   | 02840 |   |
| 1973 | PRIVILEG: 800S (version-3) |   |   | 00604 |   |
| 1973 | PRIVILEG: CX1200M | TYP. CX 1200M | 00234 |   | |
| 1973 | PRIVILEG: CX800 |   | BESTELL-Nr.00224 TYP.CX 800 | 00224 |   |
| 1973 | PRIVILEG: Executive |   |   | 0024 |   |
| 1973 | PRIVILEG: Micro Computer |   |   | 00240 |   |
| 1973 | PRIVILEG: Mini Calculator (version-1) |   |   | 01925 |   |
| 1973 | PRIVILEG: Mini Calculator (version-2) |   |   | 01526 |   |
| 1973 | PRIVILEG: Mini Calculator (version-3) |   |   | 02739 |   |
| 1973 | PRIVILEG: Mini Computer (version-3) | MINI COMPUTER |   | 00235 |   |
| 1973 | PRIVILEG: NB800 | NB 800 |   | 00223 |   |
| 1973 | PRIVILEG: PC120 | MODEL PC 120 |   | 830.9007 |   |
| 1973 | QUALITRON: 104 | QUALI-104 |   |   |   |
| 1973 | QUALITRON: 392 |   |   |   |   |
| 1973 | QUALITRON: 707 |   |   |   |   |
| 1973 | RADIO SHACK: EC100 | BATTERY-AC ELECTRONIC CALCULATOR |   | 63-600 |   |
| 1973 | RAPID DATA: 1208LC | RAPIDMAN 1208 LC |   |   |   |
| ~1973 | RAPID DATA: 1212 | RAPIDMAN 1212 |   |   |   |
| 1973 | RAPID DATA: 1220 | RAPIDMAN 1220 | MODEL 1220 |   |   |
| ~1973 | RAPID DATA: 2000 | RAPID PRINTER 2000 |   |   |   |
| ~1973 | RAPID DATA: 801 (version-1) |   |   |   |   |
| 1973 | RAPID DATA: 801 (version-2) | RAPIDMAN | MODEL 801 |   |   |
| 1973 | RAPID DATA: 812 | RAPIDMAN | MODEL 812 |   |   |
| 1973 | RAPID DATA: 825 | RAPIDMAN |   |   |   |
| 1973 | RBM: Scientific |   |   |   |   |
| 1973 | REALTONE: 9202 | MEMORY AUTOMATIC ELECTRONIC CALCULATOR |   |   |   |
| 1973 | REMINGTON: 663 (version-1) | SPERRY REMINGTON 663 |   |   |   |
| 1973 | REMINGTON: 663 (version-2) | SPERRY REMINGTON, 663 |   |   |   |
| 1973 | REMINGTON: 821GT | SPERRY REMINGTON 821.GT | MOD.821.GT |   |   |
| 1973 | REMINGTON: EDC1003 | SPERRY RAND | EDC 1003 |   |   |
| 1973 | REMINGTON: EDC1207 | REMINGTON 1207, SPERRY RAND |   |   |   |
| 1973 | REX-ROTARY: 210 (version-1) | CONTEX 210 |   |   |   |
| 1973 | REX-ROTARY: 210B | CONTEX 210 B |   |   |   |
| 1973 | REX-ROTARY: 215 | CONTEX 215 |   |   |   |
| 1973 | REX-ROTARY: 215B | CONTEX 215 B |   |   |   |
| 1973 | REX-ROTARY: 220 (version-1) | CONTEX 220 |   |   |   |
| 1973 | REX-ROTARY: 220 (version-2) | CONTEX 220 |   |   |   |
| 1973 | REX-ROTARY: 230 (version-1) | CONTEX 230 |   |   |   |
| 1973 | REX-ROTARY: 230 (version-2) | CONTEX 230 |   |   |   |
| 1973 | RFT (Radio- und Fernsehntechnik): 75 (version-2) | minirex 75 |   |   |   |
| 1973 | RICOH: 1000ED | RICOMAC 1000ED |   |   |   |
| 1973 | RICOH: 1010P (version-1) | RICOMAC 1010 P |   |   |   |
| 1973 | RICOH: 1010P (version-2) | RICOMAC 1010-P DELUXE |   |   |   |
| 1973 | RICOH: 1213 | RICOMAC 1213 |   |   |   |
| 1973 | RICOH: 1620RP |   |   |   |   |
| 1973 | RICOH: RC8 | RICOMAC RC8 |   |   |   |
| 1973 | RICOH: RC8D | RICOMAC RC-8D | MODEL 7507-00 | 7507-00 |   |
| 1973 | RICOH: RC8S | RICOMAC RC-8S |   |   |   |
| 1973 | ROYAL: 5 (V) | Litton Royal, Digital V |   |   |   |
| 1973 | ROYAL: 8K (VIII K) (version-1) | Litton, DIGITAL VIII-K | MODEL ROYAL DIGITAL VIII-K, UA 848 ELECTRONIC CALCULATOR |   |   |
| 1973 | ROYAL: RCP1201K |   |   |   |   |
| ~1973 | SANTRON: 10D | Santronic 10-D | SANTRONIC 10-D | 027/774 |   |
| 1973 | SANYO: C08X |   |   |   |   |
| 1973 | SANYO: CX2105 | MODEL CX-2105 |   |   | |
| 1973 | SANYO: CX8001 |   |   |   |   |
| 1973 | SANYO: CX8003A | SACOM MINI |   |   |   |
| ~1973 | SANYO: CX8006R |   |   |   |   |
| 1973 | SANYO: CX8007 | MINI CALCULATOR, CX-8007 |   |   |   |
| ~1973 | SANYO: CX8010 |   |   |   |   |
| 1973 | SANYO: ICC1406P | MODEL ICC-1406P |   |   |   |
| 1973 | SANYO: ICC1416P | MODEL ICC-1416P | MODEL ICC-1416P, ELECTRONIC CALCULATOR |   |   |
| 1973 | SANYO: ICC805 | MODEL ICC-805 |   |   | |
| 1973 | SANYO: ICC808DM |   |   |   |   |
| 1973 | SANYO: ICC810 | MODEL ICC-810 |   |   | |
| 1973 | SANYO: ICC83 | MODEL ICC-83, ELECTRONIC CALCULATOR |   |   | |
| 1973 | SCM (SMITH CORONA MARCHANT): 110 |   |   |   |   |
| 1973 | SCM (SMITH CORONA MARCHANT): 306 |   |   |   |   |
| 1973 | SEARS: 12 (version-1) |   |   |   |   |
| 1973 | SEARS: 41007 | DIGI-matic |   |   |   |
| 1973 | SEARS: 5882 |   |   |   |   |
| 1973 | SEARS: 728.58821 |   |   | 728.58821 |   |
| 1973 | SEARS: 728.58850 |   |   | 728.58850 |   |
| 1973 | SEARS: AC/DC |   |   |   |   |
| 1973 | SEARS: M12 | 801.58040 |   |   |   |
| 1973 | SHARP: CS126 |   |   |   |   |
| 1973 | SHARP: CS224V (version-1) | Compet 224V |   |   |   |
| 1973 | SHARP: CS243V | Compet 243V |   |   |   |
| 1973 | SHARP: CS363R (version-2) | Compet 363R |   |   |   |
| 1973 | SHARP: CS364R | Compet 364R | MODEL CS-364R, ELECTRONIC CALCULATOR |   |   |
| 1973 | SHARP: CS523 | Compet 523 | MODEL CS-523, ELECTRONIC CALCULATOR |   |   |
| 1973 | SHARP: CS622A | Compet 622A, ELECTRONIC PRINTING CALCULATOR |   |   |   |
| ~1973 | SHARP: CS623A | PRINTING CALCULATOR, Compet 623A |   |   |   |
| 1973 | SHARP: CS627 |   |   |   |   |
| 1973 | SHARP: CS628 |   |   |   |   |
| 1973 | SHARP: CS743R | ELECTRONIC PRINTING CALCULATOR | MODEL CS-743R |   |   |
| 1973 | SHARP: CS817S | Elsi 817S |   |   |   |
| 1973 | SHARP: EL120 | ELSI MATE EL-120 | EL-120 |   |   |
| 1973 | SHARP: EL8001 |   |   |   |   |
| 1973 | SHARP: EL804 (version-1) | ELSI 804 | MODEL EL-804 |   |   |
| 1973 | SHARP: EL805 | LC LIQUID CRYSTAL | MODEL EL-805 |   | First LCD pocket-calc. |
| 1973 | SHARP: EL805M | LC LIQUID CRYSTAL, EL-805M, |   |   |   |
| ~1973 | SHARP: EL8100 | EL-8100 | MODEL EL-8100, ELECTRONIC CALCULATOR |   |   |
| 1973 | SHARP: EL8100S | EL-8100S, SHARP ELSI-MATE |   |   |   |
| 1973 | SHARP: EL814 | ELECTRONIC CALCULATOR | MODEL EL-814 |   |   |
| 1973 | SHARP: EL816 | EL-816 | MODELL EL-816 |   |   |
| 1973 | SHARP: EL817S | ELSI 817S |   |   |   |
| 1973 | SHARP: PC1001 | PC-1001 |   |   |   |
| ~1973 | SILVER-REED: SE12 |   |   |   |   |
| ~1973 | SILVER-REED: SE8K |   |   |   |   |
| 1973 | SINCLAIR: Cambridge (version-1) |   |   |   |   |
| 1973 | SINCLAIR: Executive Memory (version-1) |   |   |   |   |
| 1973 | SINCLAIR: Executive Memory (version-2) |   |   |   |   |
| 1973 | SINCLAIR: Executive Memory (version-3) |   |   |   |   |
| ~1973 | SINCLAIR: Executive Memory (version-4) |   |   |   |   |
| 1973 | SINGER: 1008 | Friden 1008 | FRIDEN 1008 ELECTRONIC CALCULATOR |   |   |
| 1973 | SINGER: 1009 |   |   |   |   |
| 1973 | SINGER: 1101 | FRIDEN 1101 |   |   |   |
| 1973 | SINGER: 1201 | Friden Calculator |   |   |   |
| 1973 | SINGER: 1202 | Friden Calculator | ELECTRONIC CALCULATOR MODEL 1202 |   |   |
| 1973 | SINGER: 1203 | Friden Calculator | ELECTRONIC CALCULATOR MODEL 1203 |   |   |
| 1973 | SINGER: 123 | FRIDEN 123 |   |   |   |
| 1973 | SINGER: 1234 | FRIDEN 1234 |   |   |   |
| 1973 | SOUNDESIGN: 8300 | MACH II |   |   | |
| ~1973 | SPEZIAL ELECTRONIC: Mini Computer (Kit) |   |   |   |   |
| ~1973 | SUMLOCK ANITA ELECTRONICS: Anita 1021LSI | 1021 LSI |   |   |   |
| 1973 | SUMLOCK ANITA ELECTRONICS: Anita 1211LSI | ANITA, 1211 LSI |   |   |   |
| 1973 | SUMLOCK ANITA ELECTRONICS: Anita 1211P | ANITA, 1211 P |   |   |   |
| 1973 | SUMLOCK ANITA ELECTRONICS: Anita 1216 | ROCKWELL Anita |   |   |   |
| 1973 | SUMLOCK ANITA ELECTRONICS: Anita 1233P |   |   |   |   |
| 1973 | SUMLOCK ANITA ELECTRONICS: Anita 811 (version-2) |   |   |   |   |
| 1973 | SUMLOCK ANITA ELECTRONICS: Anita Business Computer |   |   |   |   |
| 1973 | SUMMIT: E08 |   |   |   |   |
| ~1973 | SUMMIT: K08 (version-1) | (108K) | Model Ko8 |   |   |
| ~1973 | SUMMIT: K08 (version-2) | (108K) | Model Ko8 |   |   |
| 1973 | SUMMIT: K09V |   | Model K09V |   |   |
| ~1973 | SUMMIT: MB8 (version-1) |   |   |   |   |
| ~1973 | SUMMIT: MB8 (version-2) |   |   |   |   |
| 1973 | SUMMIT: Metric Conversion-Computer (version 2) | METRIC CONVERSION COMPUTER | MODEL MCC |   |   |
| ~1973 | SUMMIT: S819 |   |   |   |   |
| 1973 | SUMMIT: SE88M (version-1) |   |   |   |   |
| 1973 | SUMMIT: SE88M (version-2) | Model SE 88 M |   |   | |
| 1973 | SUN HEMMI: 804 | Versar 804 |   |   |   |
| ~1973 | TABULEX: 880 | No. 880 |   |   | |
| 1973 | TEAL (Tokyo Electronic Application Lab): 121M | UNIUSE V121M |   |   |   |
| 1973 | TEAL (Tokyo Electronic Application Lab): SM8 | TEALTRONIC |   |   |   |
| 1973 | TECO: TE8053 | TE 8053 |   |   |   |
| 1973 | TEKTRONIX: 31 (version-1) | MOD NO. OPT 1 |   |   | |
| 1973 | TEKTRONIX: 31 (version-2) |   |   |   |   |
| ~1973 | TEL: Elektron Mark I |   |   |   |   |
| 1973 | TENKO: ECL81 |   |   |   |   |
| 1973 | TESAK: 10P | Syrtis 10P |   |   |   |
| 1973 | TEXAS INSTRUMENTS: 3500 | TI-3500 | electronic calculator, Model: TI-3500 |   |   |
| 1973 | TEXAS INSTRUMENTS: 3510 | TI-3510 |   |   |   |
| 1973 | TEXAS INSTRUMENTS: 4000 | TI-4000 |   |   |   |
| 1973 | TEXAS INSTRUMENTS: 450 | TI-450 |   |   |   |
| 1973 | TEXAS INSTRUMENTS: SR20 | SR-20 |   |   |   |
| 1973 | TEXAS INSTRUMENTS: SR22 | SR-22 | electronic hexadecimal calculator/converter |   |   |
| 1973 | TOSHIBA: BC0804B | BC-0804B |   |   |   |
| 1973 | TOSHIBA: BC0811B | BC-0811B |   |   |   |
| 1973 | TOSHIBA: BC1204 | BC-1204 | ELECTRONIC CALCULATOR, BC-1204 |   |   |
| 1973 | TOSHIBA: BC1205B | BC-1205B |   |   |   |
| 1973 | TOSHIBA: BC1270 | BC-1270 |   |   |   |
| ~1973 | TRIUMPH-ADLER: 1218 | ADLER 1218 | TYPE EC-53 | EC53 |   |
| ~1973 | TRIUMPH-ADLER: 1414P (version-1) | ADLER 1414P |   |   |   |
| ~1973 | TRIUMPH-ADLER: 1414P (version-2) | TRIUMPH 1414P |   |   |   |
| 1973 | TRIUMPH-ADLER: 60 (version-2) | TRIUMPH 60 |   | EC60 |   |
| 1973 | TRIUMPH-ADLER: 81 (version-4) | TRIUMPH 81 |   | EC11 |   |
| ~1973 | TRIUMPH-ADLER: 814 | TRIUMPH 814 | Type: EC1M | EC1M |   |
| ~1973 | TRIUMPH-ADLER: 814AD (version-1) | ADLER 814 AD |   |   |   |
| ~1973 | TRIUMPH-ADLER: 814AD (version-2) | TRIUMPH 814 AD | Type: EC2 | EC2 |   |
| 1973 | ULTIMA ELECTRONICS: 10 | ELECTAC 10 |   |   |   |
| 1973 | UNICOM: 102 |   |   |   |   |
| 1973 | UNICOM: 103 |   |   |   |   |
| 1973 | UNICOM: 201 |   |   |   |   |
| ~1973 | UNICOM: 803 |   |   |   |   |
| 1973 | UNISONIC: 707M |   |   |   |   |
| 1973 | UNISONIC: 737 | SLIDE RULETTE |   |   |   |
| ~1973 | UNITREX: 800KD | ELECTRONIC CALCULATOR |   |   |   |
| ~1973 | UNITREX: Digitmaster |   |   |   |   |
| 1973 | UNITREX: Digitronic M |   |   |   |   |
| 1973 | UNITREX: Mini Handy |   | MINI HANDY |   |   |
| 1973 | UNITRON: DC12M |   |   |   |   |
| 1973 | VENTRON: VT600 |   |   |   |   |
| 1973 | VICTOR: 18-1721 | 1800 |   |   |   |
| 1973 | VICTOR: 19-1421 | 1900 |   |   |   |
| 1973 | VICTOR: 223 | MEC/223 |   |   |   |
| 1973 | VICTOR: 85 (version- 1) | tallymate |   |   |   |
| ~1973 | VICTOR: 85 (version- 2) | tallymate |   |   |   |
| 1973 | VICTOR: 95 |   |   |   |   |
| 1973 | VITO: 2000 | ELEKTRON 2000 |   |   |   |
| 1973 | VOLTMATIC: Voltmatic |   |   |   |   |
| 1973 | WALTHER: ETR23S |   |   |   |   |
| ~1973 | WALTHER: ETR24S |   |   |   |   |
| ~1973 | WANG: 452-0 |   | MODEL 452-0 |   |   |
| 1973 | WANG: 462 | 462-0 |   |   |   |
| 1973 | WANG: 87 | 87 Surveyors | MODEL 87 |   |   |
| 1973 | WANG: C52 |   |   |   |   |
| ~1973 | XAM: TE8000 | MODEL NO. TE-8000 |   |   | |
| 1973 | YASHICA: AT800 | AT-800 |   |   | |
| 197301 | SONY: ICC330 | SOBAX 330 |   |   |   |
| 197302 | SONY: ICC350 | SOBAX 350 |   |   |   |
| 197302 | TEXAS INSTRUMENTS: 2500 (version-3) | Datamath |   |   |   |
| 197305 | CASIO: CM602 | MINI, ELECTRONIC CALCULATOR |   |   |   |
| 19730601 | (_197305) |   |   |   | LAMSON Industries sells SUMLOCK ANITA to ROCKWELL |
| 19730601 | (_19730601) |   |   |   | SONY ends production of Desktop Calcs |
| 197307 | CANON: LE80R | Palmtronic LE-80R |   |   |   |
| 197307 | OLYMPIA: CD100A |   |   |   |   |
| 197308 | TEXAS INSTRUMENTS: 2500 (version-4) | Datamath |   |   |   |
| 19730801 | MONTGOMERY WARD: P8F | electronic P8F | Model No. TXI-8644A |   |   |
| 19730810 | UNITREX: 800K | ELECTRONIC CALCULATOR |   |   |   |
| 19730820 | MONTGOMERY WARD: P8M | electronic 8PM, (TXI8646A) |   |   |   |
| 197309 | OLYMPIA: CD81 | MODELL CD 81 |   |   | |
| 19730911 | TEXAS INSTRUMENTS: SR11 | SR-11 | SR-11, electronic slide rule calculator |   |   |
| 197310 | CASIO: CM603 | MINI, ELECTRONIC CALCULATOR |   |   |   |
| 197310 | HEATHKIT: IC2006 |   | MODEL IC-2006 |   |   |
| 197310 | OLYMPIA: CD301 | CD 301 |   |   |   |
| 197310 | RADIO SHACK: EC200 | MODEL EC-200 | 63-602 |   | |
| 197310 | TEXAS INSTRUMENTS: 2510 | TI-2510 |   |   |   |
| 197312 | HEATHKIT: IC2108 | MODEL IC-2108 |   |   | |
| 1974 | (Unknown manufacturer): KE1211 | KE-1211 |   |   |   |
| 1974 | ACC: 811A |   |   |   |   |
| ~1974 | ACCURON: 800 (version-2) |   |   |   |   |
| ~1974 | ACCURON: 800 (version-3) |   |   |   |   |
| 1974 | ACCURON: 831M | MODEL-831M |   |   |   |
| 1974 | ACME ELECTRIC COMPANY: 2200 | AJAX |   |   |   |
| 1974 | ACME ELECTRIC COMPANY: 2500 | AJAX |   |   |   |
| 1974 | ADDIATOR: EL82C |   |   |   |   |
| 1974 | ADDO-X: D4X |   |   |   |   |
| ~1974 | ADVANCE ELECTRONIC: 162 |   |   |   |   |
| 1974 | ADVANCE ELECTRONIC: 162P |   |   |   |   |
| 1974 | ADVANCE ELECTRONIC: 88 |   |   |   |   |
| 1974 | APF: 64 | MARK 64 |   |   |   |
| 1974 | APF: 70 | MARK 70 |   |   |   |
| 1974 | APF: 82 | MARK 82 | MODEL NO: MARK 82 |   |   |
| 1974 | ARISTO: M27 (version-2) | M 27 |   |   |   |
| 1974 | ARISTO: M75 | M 75 |   |   |   |
| 1974 | ARISTO: M80S | M 80 S |   |   |   |
| 1974 | BOHN: Omnitrex M |   | MODEL-BOHN OMNITREX M |   |   |
| 1974 | BOWMAR: 2543 | Count 2543, IL |   |   |   |
| 1974 | BOWMAR: 90410 | (TX1000) |   |   |   |
| 1974 | BOWMAR: 90705 (version-1) | MX70 MEMORY CALCULATOR, MODEL 90705 |   |   | |
| 1974 | BOWMAR: 90705 (version-3) | MX75 MEMORY CALCULATOR, MODEL 90705 |   |   | |
| ~1974 | BOWMAR: 92001 (version-1) |   | MX100 SCIENTIFIC BRAIN, MODEL 92001 |   |   |
| 1974 | BOWMAR: 92001 (version-2) | MX 100 SCIENTIFIC BRAIN, BOWMAR MODEL 92001 |   |   | |
| 1974 | BOWMAR: L | The Brain |   |   |   |
| ~1974 | BOWMAR: MX140 |   | MX-140 SCIENTIFIC CALCULATOR |   |   |
| 1974 | BOWMAR: MX25 |   |   |   |   |
| ~1974 | BOWMAR: MX35 |   |   |   |   |
| 1974 | BOWMAR: MX90 | MX-90 CALCULATOR, MODEL NO. MX-90 |   |   | |
| 1974 | BROTHER: 508Y | PROCAL 508Y |   |   |   |
| 1974 | BROTHER: 807 | brother INTERNATIONAL CORPORATION |   |   |   |
| 1974 | BROTHER: 827R | brother INTERNATIONAL CORPORATION |   |   |   |
| 1974 | BROTHER: 862 |   |   |   |   |
| 1974 | BURROUGHS: C2216 |   |   |   |   |
| 1974 | BURROUGHS: C2316 |   |   |   |   |
| 1974 | BURROUGHS: C5205 |   |   |   |   |
| 1974 | BURROUGHS: C5306 |   |   |   |   |
| ~1974 | BURROUGHS: C7200 |   |   |   |   |
| 1974 | BUSINESS ELECTRONICS: 804 (version-1) | abatron 804 |   |   |   |
| 1974 | BUSINESS ELECTRONICS: 804 (version-2) | abatron 804, BEL |   |   |   |
| 1974 | BUSINESS ELECTRONICS: 805 | abatron 805, BEL |   |   |   |
| 1974 | CANON: F5 | Palmtronic, F-5 |   |   |   |
| 1974 | CANON: F7 | Palmtronic F7 |   |   |   |
| 1974 | CANON: FC80 | Palmtronic FC-80 |   |   |   |
| 1974 | CANON: LD80 (version-1) | Palmtronic LD-80 |   |   |   |
| 1974 | CANON: LD80 (version-2) | PANTHER D | MODEL LD-80 |   |   |
| 1974 | CANON: LE81M | Palmtronic LE-81M |   |   |   |
| 1974 | CANON: LE82 | Palmtronic LE-82 |   |   |   |
| 1974 | CANON: LE83 | Palmtronic LE-83 |   |   |   |
| 1974 | CANON: LE84 | Palmtronic LE-84 |   |   |   |
| 1974 | CANON: LE85 | Palmtronic LE-85 |   |   |   |
| 1974 | CANON: LS704 | LS-704 |   |   |   |
| ~1974 | CANON: MP1000 | Canola MP 1000 |   |   |   |
| 1974 | CANON: Pocketronic II |   |   |   |   |
| 1974 | CASIO: 101MR | 101-MR, ELECTRONIC CALCULATOR |   |   |   |
| 1974 | CASIO: 801MR | 801-MR, ELECTRONIC CALCULATOR |   |   |   |
| 1974 | CASIO: C100P | mini-printer, Model P1 |   |   |   |
| 1974 | CASIO: Deluxe Memory | ELECTRONIC CALCULATOR |   |   |   |
| 1974 | CASIO: FX20 | fx-20, SCIENTIFIC CALCULATOR |   |   |   |
| 1974 | CASIO: H1010 | memory-10, ELECTRONIC CALCULATOR | H-1010 |   |   |
| 1974 | CASIO: H811 | MEMORY-8S, ELECTRONIC CALCULATOR | H-811 |   |   |
| 1974 | CASIO: H812 (version-2) | MEMORY-8F, ELECTRONIC CALCULATOR |   |   |   |
| 1974 | CASIO: H814 | MEMORY A-1, ELECTRONIC CALCULATOR | H-814 |   |   |
| 1974 | CENTURION: Digitor Tutor | CATALOGUE NO 7003 | 7003 |   | |
| 1974 | CENTURY: Mark IV (version-1) |   |   |   |   |
| 1974 | CHINON: 8M | EXECUTRON 8M |   |   |   |
| 1974 | CITIZEN: 810R | MODEL-810R, ELECTRONIC CALCULATOR |   |   | |
| 1974 | CITIZEN: 820SR |   |   |   |   |
| 1974 | COLEX: 811A |   |   |   |   |
| 1974 | COLEX: CO12X |   |   |   |   |
| ~1974 | COLEX: ESR (version-1) |   |   |   |   |
| ~1974 | COLEX: ESR (version-2) |   |   |   |   |
| 1974 | COLUMBIA SCIENTIFIC: 2 (version-2) | Memory II |   |   |   |
| 1974 | COLUMBIA SCIENTIFIC: 3M | 803M |   |   |   |
| ~1974 | COLUMBIA SCIENTIFIC: Scientific |   |   |   |   |
| ~1974 | COMMODORE: 152P |   |   |   |   |
| 1974 | COMMODORE: 3101 |   | Electronic Calculator, Model: 3101 |   |   |
| 1974 | COMMODORE: 4109 | Model 4109, Rechargeable Electronic Calculator |   |   | |
| 1974 | COMMODORE: 776M (version-1) | cbm | Solid State Portable Electronic Calculator, MODEL 776M |   |   |
| 1974 | COMMODORE: 776M (version-3) | commodore |   |   |   |
| 1974 | COMMODORE: 884D | Electronic Calculator, MODEL 884D | 200474 |   | |
| 1974 | COMMODORE: 889D | Solid State Portable Electronic Calculator, MODEL 889D |   |   | |
| ~1974 | COMMODORE: E12 | cbm E*12 |   |   |   |
| 1974 | COMMODORE: GL986R | GL-986R | Model GL986R, Electronic Calculator |   |   |
| 1974 | COMMODORE: GL987R (version-2) | commodore, GL-987R, CUSTOM GREEN LINE | Rechargeable Electronic Calculator |   |   |
| ~1974 | COMMODORE: GL987R (version-3) | commodore, GL-987R, CUSTOM GREEN LINE | Model GL987R, Rechargeable Electronic Calculator |   |   |
| ~1974 | COMMODORE: MM2SR (version-1) | (Minuteman) |   |   |   |
| ~1974 | COMMODORE: MM2SR (version-2) | Model: MM2SR |   |   | |
| ~1974 | COMMODORE: MM2SR (version-3) |   |   |   |   |
| 1974 | COMMODORE: MM3 (version-2) | cbm | MINUTEMAN * 3 |   |   |
| 1974 | COMMODORE: MM3 (version-3) | commodore | MINUTEMAN * 3 |   |   |
| 1974 | COMMODORE: MM3 Metric (version-1) | cbm | Minuteman 3 Metric, Code: Imperial |   |   |
| 1974 | COMMODORE: MM3 Metric (version-2) | commodore |   |   |   |
| 1974 | COMMODORE: MM3M (version-1) | C B M |   |   |   |
| 1974 | COMMODORE: MM3M (version-2) | commodore | MINUTEMAN * 3M |   |   |
| 1974 | COMMODORE: MM3MT | (Minuteman) |   |   |   |
| 1974 | COMMODORE: MM3MW | (Minuteman) |   |   |   |
| 1974 | COMMODORE: MM3PM (version-1) | cbm, (Minuteman) |   |   |   |
| 1974 | COMMODORE: MM3PM (version-2) | commodore | MINUTEMAN * 3PM |   |   |
| 1974 | COMMODORE: MM3S (version-1) |   |   |   |   |
| 1974 | COMMODORE: MM3S (version-2) |   |   |   | |
| 1974 | COMMODORE: MM6 (version-1) | cbm |   |   |   |
| 1974 | COMMODORE: MM6 (version-2) | commodore | MINUTEMAN * 6 |   |   |
| 1974 | COMMODORE: MM6X | MINUTEMAN * 6X |   |   | |
| 1974 | COMMODORE: SR1400 (version-1) | ELECTRONIC SLIDE RULE CALCULATOR, SR-1400 |   |   | |
| 1974 | COMMODORE: SR1400 (version-2) | ELECTRONIC SLIDE RULE CALCULATOR |   |   | |
| ~1974 | COMMODORE: SR36 (version-1) | CBM, SR36 |   |   |   |
| ~1974 | COMMODORE: SR36 (version-2) | cbm, SR-36 |   |   |   |
| 1974 | COMMODORE: SR36 (version-3) | cbm, SR-36 | ELECTRONIC SLIDE RULE CALCULATOR, SR-36 |   |   |
| 1974 | COMMODORE: SR36 (version-4) | commodore, SR-36 | ELECTRONIC SLIDE RULE CALCULATOR, SR-36 |   |   |
| 1974 | COMMODORE: SR37 | ELECTRONIC SLIDE RULE CALCULATOR, SR-37 |   |   | |
| 1974 | COMPUCORP: 326 | Scientist |   |   |   |
| 1974 | COMPUCORP: 481-11 |   |   |   |   |
| 1974 | COMPUCORP: 481-22 |   |   |   |   |
| 1974 | COMPUCORP: 481-44 |   |   |   |   |
| 1974 | COMPUCORP: 481-88 |   |   |   |   |
| 1974 | COMPUCORP: 485-11 |   |   |   |   |
| 1974 | COMPUCORP: 485-22 |   |   |   |   |
| 1974 | COMPUCORP: 485-44 |   |   |   |   |
| 1974 | COMPUCORP: 485-88 |   |   |   |   |
| 1974 | COMPUTEX: 6 | Mark 6 |   |   |   |
| 1974 | CONTINENTAL: (Unknown model 1) |   |   |   |   |
| 1974 | CORVUS: 307 | MODEL 307, ELECTRONIC CALCULATOR |   |   | |
| 1974 | CORVUS: 312 | ELECTRONIC CALCULATOR |   |   | |
| 1974 | CORVUS: 400 (version-1) | ELECTRONIC CALCULATOR |   |   | |
| 1974 | CORVUS: 415 | ELECTRONIC CALCULATOR |   |   | |
| 1974 | CRAIG: 4505 |   |   |   |   |
| 1974 | CRAIG: 4506 (version-1) |   |   |   |   |
| 1974 | CRAIG: 4506 (version-2) | Brainmate |   |   |   |
| 1974 | CRAIG: 4507 (version-1) |   |   |   |   |
| 1974 | CRAIG: 4507 (version-2) |   |   |   |   |
| 1974 | CRAIG: 4508 |   |   |   |   |
| 1974 | CRAIG: 4509 |   |   |   |   |
| ~1974 | CRAIG: 4509A |   |   |   |   |
| 1974 | CRAIG: 4511 |   |   |   |   |
| 1974 | CRAIG: 4511A |   |   |   |   |
| 1974 | CRAIG: 4512 | ENGINEERING CALCULATOR | 4512 |   |   |
| 1974 | CRAIG: 4519 |   |   |   |   |
| 1974 | DIEHL CALCULATING SYSTEMS: 160 (Certatronic with Magnetic tape device) | System 160 |   |   |   |
| 1974 | DIEHL CALCULATING SYSTEMS: Certatronic (version-1) | (323) |   |   |   |
| 1974 | DIEHL CALCULATING SYSTEMS: Certatronic (version-2) | (324) |   |   |   |
| 1974 | DIEHL CALCULATING SYSTEMS: Valutronic (version-1) |   |   |   |   |
| 1974 | DIGIT: 810 |   |   |   |   |
| 1974 | DIGITRON: DB803 | db 803 |   |   |   |
| ~1974 | DIGITRON: DB806 | db 806 |   |   |   |
| ~1974 | DIGITRON: DB811 SR11 | db 811 sr 11 |   |   |   |
| ~1974 | DIGITRON: DB812 |   |   |   |   |
| ~1974 | DIGITRON: DB813 | db 813 |   |   |   |
| ~1974 | ELDORADO ELECTRODATA: Mathmagic B | AC-DC |   |   |   |
| 1974 | ELEKTRONIKA: 1122 | Iskra 1122 |   |   |   |
| ~1974 | ELEKTRONIKA: 114 (version-2) | Iskra-114 |   |   |   |
| 1974 | ELITE: 4000M | 4000 M, MEMORY | Electronic Calculator 4000 M |   |   |
| 1974 | ELITE: 4004MR (version-1) | 4004 MR |   |   |   |
| 1974 | ELITE: 4004MR (version-2) | 4001 MR |   |   |   |
| 1974 | ELTEX: 2000 |   |   |   |   |
| 1974 | ELTEX: 2000NC | ELTEX 2000-NC |   |   | |
| 1974 | FABER-CASTELL: TR2 (version-1) |   |   |   |   |
| 1974 | FABER-CASTELL: TR2 (version-2) |   |   |   |   |
| 1974 | FABER-CASTELL: TR3 (version-1) |   |   |   |   |
| 1974 | FABER-CASTELL: TR3 (version-2) |   |   |   |   |
| ~1974 | FABER-CASTELL: TR4 |   |   |   |   |
| ~1974 | FABER-CASTELL: TRA/N (Battery) |   |   |   |   |
| ~1974 | FABER-CASTELL: TRE (Case) |   |   |   |   |
| ~1974 | FABER-CASTELL: TRLO (Adaptor) |   |   |   |   |
| 1974 | FABER-CASTELL: TRX |   |   |   |   |
| 1974 | FACIT: 1145 |   |   |   |   |
| 1974 | FG: Multiplus M |   |   |   |   |
| 1974 | GENERAL INSTRUMENT: 840 | CALCUMATIC 840 |   |   |   |
| 1974 | GILETTE: PC1 | GPA | Pocket Electronic Calculator, Model PC-1 |   |   |
| ~1974 | GROSS: 681 |   |   |   |   |
| 1974 | HANIMEX: (Unknown model 2) |   |   |   |   |
| ~1974 | HANIMEX: 1B | Gemini 1B |   |   |   |
| 1974 | HANIMEX: BC802 | BC 802 | ELECTRONIC CALCULATOR |   |   |
| 1974 | HANIMEX: BC807 (version-1) |   |   |   |   |
| 1974 | HANIMEX: BCM818 (version-2) | BCM 818 | HANIMEX POCKET CALCULATOR |   |   |
| ~1974 | HELEC: CS972 (Docking Station: version-1) |   |   |   |   |
| ~1974 | HELEC: CS972 (Docking Station: version-2) |   |   |   |   |
| 1974 | HELEC: GT530 | tip-in | GT 530 |   |   |
| ~1974 | HELEC: GT532 |   |   |   |   |
| ~1974 | HELEC: GT534 (version-1) |   |   |   |   |
| ~1974 | HELEC: GT534 (version-2) |   |   |   |   |
| 1974 | HELEC: GT535 | tip-in |   |   |   |
| ~1974 | HELEC: GT536 |   |   |   |   |
| 1974 | HELEC: GT537 | tip-in |   |   |   |
| 1974 | HELEC: GT538 | tip-in |   |   |   |
| 1974 | HELEC: GT539 | tip-in |   |   |   |
| ~1974 | HELEC: HN971 (Adaptor) |   |   |   |   |
| 1974 | HEWLETT-PACKARD: 65 (version-1) |   |   |   |   |
| 1974 | HEWLETT-PACKARD: 65 (version-2) |   |   |   |   |
| 1974 | HEWLETT-PACKARD: 70 |   |   |   |   |
| 1974 | HIRADASTECHNIKA SZOVETKEZET: K832 | TIPUS: K-832 |   |   | |
| 1974 | HITACHI: KK623P |   |   |   |   |
| 1974 | IBICO: 083B | 083 | 083-B |   |   |
| 1974 | ICP (International Consumer Products): 530 |   |   |   |   |
| 1974 | ICP (International Consumer Products): 537 | MODEL: 537, ELECTRONIC SLIDE RULE CALCULATOR |   |   | |
| 1974 | INTERTON ELECTRONIC: PC2008 (version-2) | PC 2008 |   |   |   |
| 1974 | INTERTON ELECTRONIC: PC4008 | PC 4008 |   |   |   |
| 1974 | INTERTON ELECTRONIC: PC4044 |   |   |   |   |
| 1974 | INTERTON ELECTRONIC: VIP10 | VIP 10, INTERTON ELECTRONIC GERMANY |   |   |   |
| 1974 | J.C. PENNEY: 3140 |   |   |   |   |
| 1974 | J.C. PENNEY: GL986R | GL-986R |   |   |   |
| 1974 | KEON: KE003 (version-1) |   |   |   |   |
| 1974 | KEON: KE003 (version-2) |   |   |   |   |
| 1974 | KEON: KE003 (version-3) |   |   |   |   |
| 1974 | KESSEL: P408 |   |   |   |   |
| 1974 | KEYSTONE: 2030 |   |   |   |   |
| 1974 | KEYSTONE: 2050 |   |   |   |   |
| 1974 | KEYSTONE: 395 | exponent 1 |   |   |   |
| ~1974 | KEYSTONE: 4030 | Berkey 4030 |   |   |   |
| 1974 | KEYSTONE: 88 |   |   |   |   |
| 1974 | KEYSTONE: 98 |   |   |   |   |
| 1974 | KINGS POINT: 8412 | MICRO MEMORY | MODEL 8412 |   |   |
| ~1974 | KINGS POINT: KP200 | Slide Rule KP200 | SCIENTIFIC CALCULATOR |   |   |
| ~1974 | KINGS POINT: MC50 | MC-50, CONVERSION MASTER | MC-50 |   |   |
| 1974 | KINGS POINT: SC20 (version-1) | SC-20 | MODEL SC-20, SCIENTIFIC CALCULATOR |   |   |
| 1974 | KINGS POINT: SC20 (version-2) |   | MODEL SC-20, SCIENTIFIC CALCULATOR |   |   |
| 1974 | KINGS POINT: SC40 |   |   |   |   |
| 1974 | KINGS POINT: SC44 | SC-44 SCIENTIFIC CALCULATOR |   |   | |
| ~1974 | KOVAC: 809ESR |   |   |   |   |
| 1974 | KOVAC: 868MR |   |   |   |   |
| 1974 | KOVAC: P83B | POCKET MEMORY DELUXE |   |   |   |
| 1974 | KOVAC: SM838M |   |   |   |   |
| 1974 | KOVAC: SM858M |   | MODEL SM-858M |   |   |
| 1974 | LITRONIX: 1101 |   |   |   |   |
| 1974 | LITRONIX: 1102 (version-1) |   |   |   |   |
| 1974 | LITRONIX: 1102 (version-2) |   |   |   |   |
| 1974 | LITRONIX: 1603 (version-2) | SOLID STATE 1603, slide rule |   |   |   |
| 1974 | LITRONIX: 2140 |   |   |   |   |
| 1974 | LITRONIX: 2220 | memory |   |   |   |
| 1974 | LITRONIX: 2220R | memory |   |   |   |
| 1974 | LITRONIX: 2250 | slide rule | litronix 2250 |   |   |
| 1974 | LLOYDS: 500 | ACCUMATIC 500, EH9143 |   |   |   |
| ~1974 | LLOYDS: E210 | MODEL: E210, SERIES: 255A |   |   | |
| 1974 | LLOYDS: E304 (version-1) | ACCUMATIC 304 | MODEL E304, SERIES 255A |   |   |
| ~1974 | LLOYDS: E304 (version-2) | ACCUMATIC 304 |   |   |   |
| 1974 | LLOYDS: E999 | ACCUMATIC 999 | MODEL E999 CALCULATOR |   |   |
| 1974 | LLOYDS: EH8715 | ACCUMATIC 55 | MODEL EH-8715, SERIES 255A |   |   |
| 1974 | LLOYDS: EH8822 | ACCUMATIC 20 | MODE EH-8822 |   |   |
| 1974 | LLOYDS: EH8822-2 (version-1) | LLOYDS ACCUMATIC 20 |   |   |   |
| 1974 | MAGICLICK: 015 |   |   |   |   |
| 1974 | MAGICLICK: 450 |   |   |   |   |
| ~1974 | MALLORY: (PC4019) |   |   |   |   |
| 1974 | MBO: (Unknown model 1) |   |   |   |   |
| 1974 | MBO: 1 (Sigma 1) (version-2) |   |   | 542 |   |
| 1974 | MBO: 800 (version-1) |   | Elektronenrechner, Modell: 800 |   |   |
| 1974 | MBO: 800DX | 800 DX | Elektronenrechner, Modell: 800DX |   |   |
| 1974 | MBO: 80M (version-1) | mini handy 80M |   | 0531 |   |
| 1974 | MBO: 80R | mini handy 80R |   |   |   |
| 1974 | MBO: Alpha |   |   |   |   |
| ~1974 | MBO: ESR817 (version-1) | ESR-817 | ELECTRONIC SLIDE RULE, Model: ESR-817 |   |   |
| 1974 | MBO: Expert |   |   |   |   |
| 1974 | MBO: Gamma |   |   |   |   |
| 1974 | MBO: Pelo I (version-1) |   | Elektronenrechner, Modell: Pelo 1 | 0537 |   |
| 1974 | MBO: SC40 (version-2) | (Alpha I) | SC-40 SCIENTIFIC CALCULATOR |   |   |
| 1974 | MBO: Sigma |   |   | 0526 |   |
| 1974 | MBO: TR1210 |   |   |   |   |
| 1974 | MBO: TR12M (version-1) | TR-12M | Elektronenrechner, Modell: TR-12M |   |   |
| 1974 | MBO: TR816MP |   |   |   |   |
| ~1974 | MCO: QI515 |   |   |   |   |
| ~1974 | MCO: QI564 |   |   |   |   |
| 1974 | MELCOR: 370 |   |   |   |   |
| 1974 | MELCOR: 480 |   |   |   |   |
| 1974 | MELCOR: 670 |   |   |   |   |
| 1974 | MELCOR: SC535 | SC-535 | MODEL SC-535 |   |   |
| 1974 | MELCOR: SC600 |   |   |   |   |
| 1974 | MELCOR: SC615 | SC-615 |   |   |   |
| ~1974 | MELCOR: SC635 (version-1) |   |   |   |   |
| 1974 | MELCOR: SC635 (version-2) | SC-635 | MODEL SC-635 |   |   |
| ~1974 | MELCOR: SR8 | ANSWERMATH SR8 |   |   |   |
| 1974 | MEMORY DEVICES: 808MD | MEMORY 808MD |   |   |   |
| ~1974 | MEMORY DEVICES: ESR817 | ESR-817 |   |   |   |
| 1974 | MICROLITH: 205 | SCIENTIFIC |   |   |   |
| 1974 | MIIDA ELECTRONICS: 809 |   |   |   |   |
| 1974 | MIIDA ELECTRONICS: 828 |   |   |   |   |
| ~1974 | MINTRON: 829ND |   | electronic calculator |   |   |
| 1974 | MINTRON: ESR817 | ESR-817 | ELECTRONIC SLIDE RULE |   |   |
| ~1974 | MITS (Micro Instrumentation & Telemetry Systems): 1436MR |   |   |   |   |
| 1974 | MITS (Micro Instrumentation & Telemetry Systems): 7440 | Scientific Calculator |   |   |   |
| 1974 | MITS (Micro Instrumentation & Telemetry Systems): P7440 (version-1) | Programmer |   |   |   |
| 1974 | MITS (Micro Instrumentation & Telemetry Systems): PX7440 | Programmer and Expander |   |   |   |
| 1974 | MITS (Micro Instrumentation & Telemetry Systems): X7440 | Expander |   |   |   |
| ~1974 | MONROE: 1666 |   |   |   |   |
| 1974 | MONROE: 1860 | MONROE-LITTON: 1860 |   |   |   |
| 1974 | MONROE: 1920 | MONROE-LITTON: 1920 |   |   |   |
| 1974 | MONROE: 1930 | MONROE-LITTON | MODEL 1930 |   |   |
| 1974 | MONROE: 40 | Litton MONROE 40 | MODEL 40 |   |   |
| 1974 | MONTGOMERY WARD: D10P | electronic DP10, (TXI8648A) |   |   |   |
| 1974 | MONTGOMERY WARD: D12K | electronic D12K | Model No TXI-8649A |   |   |
| 1974 | MONTGOMERY WARD: P10 (version-1) | WARDS P-10, Model No. DNS-8678A | U542 |   | |
| 1974 | MONTGOMERY WARD: P100 | (TXI8661A) |   |   |   |
| 1974 | MONTGOMERY WARD: P300 | Model number TXI-8663A |   |   | |
| 1974 | MONTGOMERY WARD: P50 | WARDS P-50, Model No. DNS-8660A |   |   | |
| 1974 | MONTGOMERY WARD: P8P | electronic P8P | Model No. TXI-8645A |   |   |
| 1974 | MONTGOMERY WARD: P90 | ELECTRONIC P90 | WARDS P-90 |   |   |
| 1974 | NATIONAL SEMICONDUCTOR: 750 (version-1) |   |   |   |   |
| 1974 | NATIONAL SEMICONDUCTOR: 750 (version-2) |   |   |   |   |
| 1974 | NATIONAL SEMICONDUCTOR: 900 (version-1) |   |   |   |   |
| 1974 | NATIONAL SEMICONDUCTOR: 900 (version-2) |   |   |   |   |
| 1974 | NATIONAL SEMICONDUCTOR: 900 (version-3) |   |   |   |   |
| 1974 | NECKERMANN: 100 | electronic 100 |   |   |   |
| 1974 | NECKERMANN: 200 | electronic 200 |   |   |   |
| 1974 | NECKERMANN: DC6+6 (version-1) | electronic dc6+6 |   |   |   |
| ~1974 | NECKERMANN: DC6+6 (version-2) | electronic dc6+6 |   | 816/248 |   |
| 1974 | NOVUS: 3500 (version-1) | Sliderule | NOVUS 3500 SLIDERULE |   |   |
| 1974 | NOVUS: 3500 (version-2) | Sliderule |   |   |   |
| 1974 | NOVUS: 823 |   |   |   |   |
| 1974 | NOVUS: 823T |   |   |   |   |
| 1974 | OLIVETTI: 55 | LOGOS 55 |   |   |   |
| ~1974 | OLIVETTI: 60 | LOGOS 60 |   |   |   |
| 1974 | OLYMPIA: CD101A |   |   |   |   |
| 1974 | OLYMPIA: CD402 |   | MODELL CD12/1 CD402 |   |   |
| 1974 | OLYMPIA: CD502 (version-1) | CD 502, E7317 |   |   |   |
| ~1974 | OLYMPIA: CD520 |   |   |   |   |
| 1974 | OLYMPIA: CD602 | CD 602 | MODELL RD6/1 |   |   |
| 1974 | OLYMPIA: CD71 |   | MODELL CD 71 |   |   |
| 1974 | OLYMPIA: CP130 | CP 130 |   |   |   |
| ~1974 | OLYMPIA: CP550 |   |   |   |   |
| 1974 | OLYMPIA: CPM12 | CPM 12 |   |   |   |
| 1974 | OMRON: 86 (version-2) | ELECTRONIC CALCULATOR, TYPE 86 |   |   | |
| ~1974 | PAILLARD: 320 | PRECISA: 320 |   |   |   |
| ~1974 | PALOC: TM1200 | ELECTRONIC CALCULATOR, TM-1200 | MODEL NO, TM-1200 |   |   |
| 1974 | PANASONIC: JE660U | 660 | ELECTRONIC CALCULATOR, MODEL JE-660U |   |   |
| 1974 | PANASONIC: JE6W (version-1) | PiPi, JE-6W |   |   |   |
| 1974 | PANASONIC: JE6W (version-2) | PiPi, JE-6W |   |   |   |
| 1974 | PANASONIC: JE802 | PANAC 802 |   |   |   |
| 1974 | PANASONIC: JE830U | JE830 |   |   |   |
| 1974 | PANASONIC: JE840U | 840 | MODEL JE-840U |   |   |
| 1974 | PANASONIC: JE870 | Panac 870 |   |   |   |
| 1974 | PANASONIC: JE8800U | 8800, PiPi 8 |   |   |   |
| 1974 | PLUSTRONICS: 108 | Plustron 108 |   |   |   |
| 1974 | PLUSTRONICS: 308 | Plustron 308 |   |   |   |
| 1974 | PLUSTRONICS: SM838M |   |   |   |   |
| 1974 | PRA (PRICE RESEARCH ASSOCIATES): Wisp |   |   |   |   |
| 1974 | PRESIDENT: (Unknown model) |   |   |   |   |
| 1974 | PRINZTRONIC: 4 |   |   |   |   |
| 1974 | PRINZTRONIC: 810N |   | electroni calculator |   |   |
| 1974 | PRINZTRONIC: LE808 | PRINZ |   |   |   |
| 1974 | PRINZTRONIC: LE808P | PRINZ | LE-808P |   |   |
| 1974 | PRINZTRONIC: M (version-2) |   |   |   |   |
| ~1974 | PRINZTRONIC: Micro II |   |   |   |   |
| 1974 | PRINZTRONIC: Mini |   |   |   |   |
| 1974 | PRINZTRONIC: SR88M (version-2) |   |   |   |   |
| 1974 | PRIVILEG: 04962 |   |   |   |   |
| 1974 | PRIVILEG: 2000 (Electronic 2000) |   |   |   |   |
| ~1974 | PRIVILEG: 60 |   |   |   |   |
| 1974 | PRIVILEG: 61 |   |   | 343.801 7 |   |
| 1974 | PRIVILEG: 80 |   | Elektronik-Rechner | 197640 6 |   |
| 1974 | PRIVILEG: 800R | ELECTRONIC CALCULATOR |   | 50964 |   |
| 1974 | PRIVILEG: 801 |   | Elektronik Rechner | 206.370 9 |   |
| 1974 | PRIVILEG: 801KF |   |   |   |   |
| 1974 | PRIVILEG: 810D | 810 D |   | 421.592 7 |   |
| 1974 | PRIVILEG: 820 |   |   | 30690 |   |
| 1974 | PRIVILEG: 832D | MINI CALCULATOR 832D | ELEKTRONENRECHNER | 3823.391 1 |   |
| 1974 | PRIVILEG: 851M | 851 M | Elektronik-Rechner | 359.490 0 |   |
| 1974 | PRIVILEG: 853M | 853 M | Elektronik-Rechner | 700.111 8 |   |
| 1974 | PRIVILEG: 855M (version-1) | 855 M |   | 627.200 7 |   |
| 1974 | PRIVILEG: 855M (version-2) | 855 M |   |   |   |
| 1974 | PRIVILEG: 862M | 862 M | Elektronik Rechner | 62810 |   |
| ~1974 | PRIVILEG: 880ESR | 880 ESR |   | 10271 |   |
| 1974 | PRIVILEG: 880NCESR (version-1) | 880-NC-ESR | ELEKTRONENRECHNER | 02872 |   |
| 1974 | PRIVILEG: 880NCESR (version-2) | 880-NC-ESR |   |   |   |
| 1974 | PRIVILEG: 882ESRE | 882 ESR-E | Elektronik Rechner | 62987 |   |
| 1974 | PRIVILEG: Beginner (version-1) |   | Elektronik-Rechner | 830.810 8 |   |
| ~1974 | PRIVILEG: Beginner (version-2) | Elektronik-Rechner | 830.810 8 |   | |
| 1974 | PRIVILEG: Beginner (version-3) | Elektronik-Rechner | 830.771 2 |   | |
| 1974 | PRIVILEG: Beginner (version-4) | Elektronik-Rechner | 830.771 2 |   | |
| 1974 | PRIVILEG: Electronic Slide Rule |   |   |   |   |
| 1974 | PYE: P630 | P-630 |   |   |   |
| 1974 | PYE: P640 | P-640 |   |   |   |
| 1974 | PYE: P650 | P-650 |   |   |   |
| ~1974 | QUALITRON: 1419 |   |   |   |   |
| 1974 | QUALITRON: 1438 |   |   |   |   |
| 1974 | QUALITRON: 1443C |   |   |   |   |
| 1974 | QUALITRON: 1444 |   |   |   |   |
| ~1974 | QUALITRON: 1445 |   |   |   |   |
| ~1974 | QUALITRON: 1448 |   |   |   |   |
| 1974 | QUALITRON: 2437R16 |   |   |   |   |
| 1974 | QUALITRON: 2537 |   |   |   |   |
| 1974 | QUALITRON: 644 |   |   |   |   |
| 1974 | QUALITRON: 712 |   |   |   |   |
| 1974 | QUALITRON: 807 |   |   |   |   |
| 1974 | QUALITRON: 812 |   |   |   |   |
| ~1974 | QUALITRON: QI515 |   |   |   |   |
| ~1974 | RADIO SHACK: EC1000 |   |   | 63-604 |   |
| 1974 | RADIO SHACK: EC230 (version-2) | MODEL EC-230 | 65-9010 |   | |
| 1974 | RADIO SHACK: EC300 | MODEL EC-300 | 63-603 |   | |
| 1974 | RADIO SHACK: EC425 | EC-425 Calculator |   |   | |
| 1974 | RADOFIN: 2500 |   |   |   |   |
| ~1974 | RANDS: 870MD | electronic calculator |   |   | |
| 1974 | REALTONE: SC40 | SC-40 |   |   |   |
| ~1974 | REALTONE: SC44 | SC-44 |   |   |   |
| 1974 | REMINGTON: 665 | SPERRY REMINGTON 665 | MOD.665 |   |   |
| ~1974 | REMINGTON: 800P | SPERRY RAND, REMINGTON | MOD.800P |   |   |
| 1974 | REMINGTON: 811GT | SPERRY REMINGTON 811-GT | MOD.811.GT |   |   |
| 1974 | REMINGTON: 819 | SPERRY REMINGTON 819 |   |   |   |
| 1974 | REMINGTON: 825GT | SPERRY REMINGTON 825.GT |   |   |   |
| 1974 | REMINGTON: 835GT | SPERRY REMINGTON 835.GT |   |   |   |
| 1974 | REMINGTON: Compact Printer |   |   |   |   |
| 1974 | REX-ROTARY: D220 | CONTEX 220 |   |   |   |
| 1974 | RICOH: 1000P | RICOMAC 1000 P | CODE 7476-20 | 7476-20 |   |
| 1974 | RICOH: 1010PDX | RICOMAC 1010-P DELUXE |   |   |   |
| 1974 | RICOH: 1216 | 7550-32 |   |   |   |
| 1974 | RICOH: 1220P | RICOMAC 1220 P |   |   |   |
| 1974 | RICOH: X822 | X-822 Compucorp | 7501-00 | 7501-00 |   |
| 1974 | ROBOTRON: K1003-4 |   |   |   |   |
| 1974 | ROCKWELL: 10R |   |   |   |   |
| ~1974 | ROCKWELL: 202 | 202 SLIDE RULE | 202 SLIDE RULE |   |   |
| 1974 | ROCKWELL: 204 | 204 FINANCIER |   |   |   |
| 1974 | ROCKWELL: 20R | MEMORY 20R | Calculator Model 20R |   |   |
| 1974 | ROCKWELL: 2149 | Ambassador Advanced Scientific |   |   |   |
| 1974 | ROCKWELL: 30R (version-1) |   |   |   |   |
| 1974 | ROCKWELL: 51R | CONVERTER | Calculator Model 51R |   |   |
| 1974 | ROCKWELL: 61R | ADVANCED SLIDE RULE, The Answer 61R |   |   |   |
| 1974 | ROCKWELL: 63R (version-1) | SCIENTIFIC SLIDE RULE |   |   |   |
| 1974 | ROCKWELL: 63R (version-2) | SCIENTIFIC SLIDE RULE |   |   |   |
| 1974 | RODELL: 1 |   |   |   |   |
| 1974 | ROYAL: 88 | Digital 88 | UA785 |   |   |
| 1974 | ROYAL: Five GT |   |   |   |   |
| 1974 | ROYAL: Mini Five | LITTON |   |   |   |
| 1974 | ROYAL: RC85MK (version-1) | Litton ROYAL, RC 85MK | Litton ROYAL - IMPERIAL INTERNATIONAL |   |   |
| 1974 | ROYAL: RC85MK (version-2) | Litton ROYAL, RC 85MK |   |   |   |
| ~1974 | ROYAL: RCP1205 |   |   |   |   |
| ~1974 | ROYAL: RCS65 | Litton Royal |   |   |   |
| 1974 | SANDIKEN: GE12MP | Sander GE-12MP, ELECTRONIC PRINTING CALCULATOR |   |   |   |
| ~1974 | SANDS: 004 |   |   |   |   |
| 1974 | SANTRON: 80KR (version-1) | Santronic 80KR |   |   |   |
| 1974 | SANTRON: 80KR (version-2) | Santronic 80KR |   |   |   |
| 1974 | SANYO: 1406PM |   |   |   |   |
| ~1974 | SANYO: CX2002 | MODEL CX-2002 | MODEL CX-2002, ELECTRONIC CALCULATOR |   |   |
| 1974 | SANYO: CX2106C | SACOM MINI |   |   |   |
| 1974 | SANYO: CX8080A |   |   |   |   |
| 1974 | SANYO: CX8102 | CX-8102, ELECTRONIC CALCULATOR |   |   |   |
| 1974 | SANYO: CX8190 |   | MODEL CX-8190, ELECTRONIC CALCULATOR |   |   |
| 1974 | SANYO: CX8192 | ELECTRONIC CALCULATOR | MODEL CX-8192, ELECTRONIC CALCULATOR |   |   |
| 1974 | SANYO: CY4100 |   |   |   |   |
| 1974 | SANYO: CY8001T | CALCLOCK | MODEL CY-8001T, ELECTRONIC CLOCK CALCULATOR |   |   |
| 1974 | SANYO: CZ8101 | MODEL CZ-8101 |   |   | |
| 1974 | SANYO: ICC1681PT |   |   |   |   |
| 1974 | SCM (SMITH CORONA MARCHANT): 6612 |   |   |   |   |
| 1974 | SEARS: 728.5822 |   |   | 728.5822 |   |
| 1974 | SEARS: 728.5825 | 10m | MODEL NO. 728.5825 | 728.5825 |   |
| 1974 | SEARS: 728.58863 | 8 | MODEL NO. 728.58863 | 728.58863 |   |
| 1974 | SEARS: 801.58771 | Electronic Slide Rule | MODEL NUMBER 801.58771, CALCULATOR | 801.58771 |   |
| 1974 | SEARS: 801.58840 | Universal Convertor | MODEL NUMBER 801.58840, CALCULATOR | 801.58840 |   |
| 1974 | SEARS: 8M | 801.58240 |   |   |   |
| 1974 | SEARS: P10 | 801.58300 |   |   |   |
| 1974 | SEIKO: 7000 | PERSONAL COMPUTER |   |   |   |
| ~1974 | SERD: 1204M | Elektronischer Taschenrechner |   |   | |
| 1974 | SERD: 807M | 807 M |   |   |   |
| 1974 | SERD: 808MD | 808 MD |   |   |   |
| 1974 | SERD: 810N | Elektronischer Taschenrechner |   |   | |
| 1974 | SERD: ML8 | ML-8 | Elektronischer Taschenrechner |   |   |
| 1974 | SERD: München (version-1) | Elektronischer Taschenrechner, Modell SERD München |   |   | |
| 1974 | SERD: München (version-2) | (München N) |   |   |   |
| ~1974 | SHARP: (Card Reader for PC2600) | MARK CARD READER |   |   |   |
| ~1974 | SHARP: CS124 | COMPET 124 | MODELL CS-124, ELECTRONIC CALCULATOR |   |   |
| 1974 | SHARP: CS2101 | CS-2101 | MODEL CS-2101, ELECTRONIC CALCULATOR |   |   |
| 1974 | SHARP: CS2106 | CS-2106, COMPET | ELECTRONIC CALCULATOR CS-2106 |   |   |
| ~1974 | SHARP: CS2151 |   |   |   |   |
| ~1974 | SHARP: CS225 | COMPET 225 | MODEL CS-225, ELECTRONIC CALCULATOR |   |   |
| 1974 | SHARP: CS229 | COMPET 229 |   |   |   |
| 1974 | SHARP: CS364PI |   |   |   |   |
| 1974 | SHARP: CS762R |   |   |   |   |
| 1974 | SHARP: EL122 (version-1) | ELSI 122, EL-122 |   |   |   |
| 1974 | SHARP: EL122 (version-2) | ELSI MATE 6 |   |   |   |
| 1974 | SHARP: EL8002 | ELSI 8002 | MODEL EL-8002 |   |   |
| 1974 | SHARP: EL8005 (version-1) |   |   |   |   |
| 1974 | SHARP: EL8005 (version-2) |   |   |   |   |
| 1974 | SHARP: EL804 (version-2) | ELSI 804 |   |   |   |
| 1974 | SHARP: EL805S | LC LIQUID CRYSTAL | EL-805S |   |   |
| 1974 | SHARP: EL808 | LC LIQUID CRYSTAL, EL-808 | MODEL EL-808 |   |   |
| 1974 | SHARP: EL8102 | MODEL EL-8102 |   |   | |
| 1974 | SHARP: EL8106 | ELSI 8106 |   |   |   |
| 1974 | SHARP: EL8107 | ELSI 8107 | MODEL EL-8107, ELECTRONIC CALCULATOR |   |   |
| 1974 | SHARP: EL815S | ELSI 815S | MODEL EL-815S, ELECTRONIC CALCULATOR |   |   |
| ~1974 | SHARP: PC1002 | PC-1002 |   |   |   |
| 1974 | SHARP: PC1801 | MODEL PC-1801 |   |   | |
| 1974 | SHARP: PC1802 | PC-1802 | MODEL PC-1802 |   |   |
| ~1974 | SHARP: PC2600 | PC-2600 |   |   |   |
| ~1974 | SILVER-REED: 12TPD |   | 12TPD |   |   |
| 1974 | SINCLAIR: Cambridge Memory (version-1) |   |   |   |   |
| 1974 | SINCLAIR: Cambridge Memory (version-2) |   |   |   |   |
| 1974 | SINCLAIR: Cambridge Memory (version-3) |   |   |   |   |
| 1974 | SINCLAIR: Cambridge Memory (version-4) |   |   |   |   |
| 1974 | SINCLAIR: Cambridge Memory (version-5) |   |   |   |   |
| 1974 | SINCLAIR: Cambridge Scientific |   |   |   |   |
| 1974 | SINCLAIR: Cambridge Universal |   |   |   |   |
| 1974 | SINCLAIR: Scientific (version-1) |   |   |   |   |
| 1974 | SINCLAIR: Scientific (version-2) |   |   |   |   |
| 1974 | SINGER: 5005 | Computyper |   |   |   |
| 1974 | SOVRIN: 308 |   |   |   |   |
| 1974 | SPECTRUM: SP70 |   |   |   |   |
| 1974 | SUMLOCK ANITA ELECTRONICS: Anita 1212P |   |   |   |   |
| ~1974 | SUMLOCK ANITA ELECTRONICS: Anita 202SR |   |   |   |   |
| 1974 | SUMLOCK ANITA ELECTRONICS: Anita 811SL |   |   |   |   |
| ~1974 | SUMMIT: MR8 (version-1) |   |   |   |   |
| ~1974 | SUMMIT: MR8 (version-2) |   |   |   |   |
| 1974 | SUMMIT: SI90 | THE SCIENTIFIC, MODEL SI-90 |   |   | |
| 1974 | SUMMIT: SL10 |   |   |   |   |
| 1974 | SUMMIT: SL8M | SL-8M | MODEL SL-8M |   |   |
| ~1974 | SUMMIT: SM20 | MODEL SM20 |   |   | |
| ~1974 | SUMMIT: SQR16M |   |   |   |   |
| 1974 | SUPERLECTRON: 1200 |   |   |   |   |
| 1974 | SUPERLECTRON: M0828 |   |   |   |   |
| 1974 | SUPERLECTRON: VL22 | DART VL-22 | MODEL: VL-22 |   |   |
| ~1974 | TEAL (Tokyo Electronic Application Lab): PMP1200 |   |   |   |   |
| ~1974 | TESAK: (Unknown model) |   |   |   |   |
| 1974 | TEXAS INSTRUMENTS: 150 | TI-150 | TI-150 electronic calculator |   |   |
| 1974 | TEXAS INSTRUMENTS: 1500 (version-1) |   |   |   |   |
| 1974 | TEXAS INSTRUMENTS: 1500 (version-2) |   |   |   |   |
| 1974 | TEXAS INSTRUMENTS: 19 | Exactra 19, EX19 |   |   |   |
| 1974 | TEXAS INSTRUMENTS: 20 (version-1) | Exactra 20, EX20 |   |   |   |
| 1974 | TEXAS INSTRUMENTS: 21 (version-1) | Exactra 21, EX21 |   |   |   |
| 1974 | TEXAS INSTRUMENTS: 22 | Exactra 22, EX22 |   |   |   |
| 1974 | TEXAS INSTRUMENTS: 23 | Exactra 23, EX23 | EX-23 ELECTRONIC CALCULATOR |   |   |
| 1974 | TEXAS INSTRUMENTS: 2511 | TI-2511 |   |   |   |
| 1974 | TEXAS INSTRUMENTS: 31 (version-1) | exactra 31 | EX-31 electronic calculator |   |   |
| ~1974 | TEXAS INSTRUMENTS: 31 (version-2) | exactra 31 |   |   |   |
| 1974 | TEXAS INSTRUMENTS: 340 | TI-340 | electronic calculator |   |   |
| 1974 | TEXAS INSTRUMENTS: 410 | TI-410 | electronic calculator |   |   |
| 1974 | TEXAS INSTRUMENTS: 500 |   |   |   |   |
| 1974 | TEXAS INSTRUMENTS: 620 (version-1) | TI-620 | electronic calculator |   |   |
| 1974 | TEXAS INSTRUMENTS: Business Analyst II Executive | BA-II, EXECUTIVE BUSINESS ANALYST, Constant Memory |   |   |   |
| 1974 | TEXAS INSTRUMENTS: SR10 (version-2) | SR-10 | SR-10, electronic slide rule calculator |   |   |
| 1974 | TEXATRON: (Unknown model) |   |   |   |   |
| 1974 | TOKATRON: (Unknown model) |   |   |   |   |
| 1974 | TOKO: TD802D | MINI-8 |   |   |   |
| 1974 | TOSHIBA: BC0806B | BC-0806B |   |   |   |
| ~1974 | TOSHIBA: BC0808B (version-1) | BC-0808B |   |   |   |
| 1974 | TOSHIBA: BC0808B (version-2) | BC-0808B | ELECTRONIC CALCULATOR |   |   |
| 1974 | TOSHIBA: BC601L | TOSCAL, BC-601L |   |   |   |
| 1974 | TOSHIBA: BC602L (version-1) | BC-602L, TOSCAL |   |   |   |
| 1974 | TOSHIBA: BC602L (version-2) | BC-602L |   |   |   |
| 1974 | TOSHIBA: BC603L | BC-603L, TOSCAL |   |   |   |
| 1974 | TRITON: 1000 |   |   |   |   |
| 1974 | TRITON: 1200 | MODEL 1200 |   |   |   |
| ~1974 | TRIUMPH-ADLER: 1204P | ADLER 1204P |   |   |   |
| ~1974 | TRIUMPH-ADLER: 1205 (version-1) | ADLER 1205 |   |   |   |
| ~1974 | TRIUMPH-ADLER: 1205 (version-2) | TRIUMPH 1205 |   | EC7/3 |   |
| ~1974 | TRIUMPH-ADLER: 120P (version-1) | TRIUMPH 120P |   | CP4 |   |
| ~1974 | TRIUMPH-ADLER: 120P (version-2) | TRIUMPH 120P |   |   |   |
| ~1974 | TRIUMPH-ADLER: 1214P | ADLER 1214P |   |   |   |
| ~1974 | TRIUMPH-ADLER: 1215 (version-1) | ADLER 1215 |   |   |   |
| ~1974 | TRIUMPH-ADLER: 1215 (version-2) | TRIUMPH 1215 |   | EC7 |   |
| ~1974 | TRIUMPH-ADLER: 1215S (version-1) | ADLER 1215 S |   |   |   |
| ~1974 | TRIUMPH-ADLER: 1215S (version-2) | TRIUMPH 1215 S |   | EC8 |   |
| 1974 | TRIUMPH-ADLER: 60 (version-1) | ADLER 60 | Type: EC 60 | EC60 |   |
| 1974 | TRIUMPH-ADLER: 80 |   |   |   |   |
| ~1974 | TRIUMPH-ADLER: 805 | ADLER 805 |   |   |   |
| ~1974 | TRIUMPH-ADLER: 805AD (version-1) | ADLER 805AD |   |   |   |
| ~1974 | TRIUMPH-ADLER: 805AD (version-2) | TRIUMPH 805AD |   |   |   |
| ~1974 | TRIUMPH-ADLER: 80C (version-1) | ADLER 80C | type EC21 | EC21 |   |
| ~1974 | TRIUMPH-ADLER: 80C (version-2) | TRIUMPH 80C |   |   |   |
| 1974 | TRIUMPH-ADLER: 80C (version-3) | ADLER 80C | Type EC 21 | EC21 |   |
| ~1974 | TRIUMPH-ADLER: 81 (version-1) | ADLER 81 |   |   |   |
| 1974 | TRIUMPH-ADLER: 81 (version-2) | ADLER 81 |   |   |   |
| 1974 | TRIUMPH-ADLER: 81 (version-3) | TRIUMPH 81 |   | EC11 |   |
| ~1974 | TRIUMPH-ADLER: 815 | ADLER 815 | Type: EC 4M | EC4M |   |
| ~1974 | TRIUMPH-ADLER: 815AD | ADLER 815AD |   |   |   |
| 1974 | TRIUMPH-ADLER: 82M | ADLER 82 M |   | EC26 |   |
| 1974 | TRIUMPH-ADLER: 88T (version-1) | ADLER 88 T |   | EC25 |   |
| ~1974 | UNICO: H884 |   | MODEL H-884 |   |   |
| 1974 | UNICOM: 104+ (version- 1) | MINI 104+ MEMORY |   |   |   |
| 1974 | UNICOM: 104+ (version- 2) |   |   |   |   |
| 1974 | UNICOM: 202SR | 202/SR |   |   |   |
| ~1974 | UNICOM: 500P |   |   |   |   |
| ~1974 | UNICOM: 500P4 |   |   |   |   |
| ~1974 | UNICOM: 500P6 |   |   |   |   |
| 1974 | UNIFIVE INDUSTRIES: Data Brain II (version- 1) |   |   |   |   |
| ~1974 | UNIFIVE INDUSTRIES: Data Brain II (version- 2) |   |   |   |   |
| ~1974 | UNIFIVE INDUSTRIES: Mini-Mite I | Mini-Mite I |   |   |   |
| 1974 | UNISONIC: 1212 | SLIDE RULETTE |   |   |   |
| 1974 | UNISONIC: 728 |   |   |   |   |
| ~1974 | UNISONIC: 799 |   |   |   |   |
| 1974 | UNISONIC: 811A (version- 1) |   |   |   |   |
| ~1974 | UNISONIC: XL12000 |   |   |   |   |
| ~1974 | UNITREX: 1200K (version- 1) |   |   |   |   |
| ~1974 | UNITREX: 1200K (version- 2) | ELECTRONIC CALCULATOR |   |   |   |
| 1974 | UNITREX: 1201M (version- 1) | EIKO BUSINESS MACHINE CO., LTD. |   |   | |
| 1974 | UNITREX: 1201M (version- 2) |   |   |   |   |
| ~1974 | UNITREX: 12PPS |   |   |   |   |
| ~1974 | UNITREX: 8 (version- 1) | mini 8 |   |   |   |
| 1974 | UNITREX: 8 (version- 2) | mini 8 |   |   |   |
| ~1974 | UNITREX: 8 (version- 3) | mini 8 |   |   |   |
| ~1974 | UNITREX: 80SR | MINI HANDY 80SR, ELECTRONIC CALCULATOR | MINI HANDY 80SR |   |   |
| 1974 | UNITREX: K12DM |   |   |   |   |
| ~1974 | V.I.P. PROGRAMS COMPANY: Datacal 250DC |   |   |   |   |
| ~1974 | V.I.P. PROGRAMS COMPANY: Datacal II | DATACAL II, ELECTRONIC CALCULATOR |   |   | |
| 1974 | VIC: 31 |   |   |   |   |
| 1974 | VICTOR: 225 | MEC/225 | MODEL NO. 225 |   |   |
| 1974 | VICTOR: 4900 |   |   |   |   |
| 1974 | WALTHER: ETR1030 |   |   |   |   |
| 1974 | WALTHER: ETR1031 |   |   |   |   |
| 1974 | WALTHER: ETR1031S |   |   |   |   |
| ~1974 | WALTHER: ETR20 |   |   |   |   |
| 1974 | WALTHER: ETR2029/2 |   |   |   |   |
| 1974 | WALTHER: ETR2029/4 |   |   |   |   |
| 1974 | WALTHER: ETR2033 |   |   |   |   |
| 1974 | WALTHER: ETR2034S (version- 1) |   |   |   |   |
| ~1974 | WALTHER: ETR2034S (version- 2) |   |   |   |   |
| 1974 | WALTHER: ETR22S |   | Mod. ETR22S |   |   |
| ~1974 | WALTHER: ETR23 |   |   |   |   |
| 1974 | WALTHER: ETR25S |   |   |   |   |
| 1974 | WESTERN AUTO: Electronic Wizard (version- 1) | TXI4993A47, M4993 |   |   |   |
| 1974 | WITCO: DATAKING: LC800 |   | LC-800 |   |   |
| 197401 | HEATHKIT: IC2109 |   |   |   |   |
| 197401 | TEXAS INSTRUMENTS: 2500B | Datamath |   |   |   |
| 19740110 | TEXAS INSTRUMENTS: 2550 | TI-2550 | TI-2550 memory calculator |   |   |
| 19740115 | TEXAS INSTRUMENTS: SR50 (version-1) | SR-50 |   |   |   |
| 197402 | CASIO: CM604 | MINI, ELECTRONIC CALCULATOR, CM-604 |   |   |   |
| 197402 | OLYMPIA: CD72 |   |   |   |   |
| 197404 | CASIO: CM605 | MINI, ELECTRONIC CALCULATOR, CM-605 | MINI CM-605 |   |   |
| 197405 | CASIO: FX10 | fx-10, ELECTRONIC CALCULATOR |   |   | First scientific pocket calc. from CASIO |
| 197405 | OLYMPIA: CD60 |   |   |   |   |
| 197407 | CORVUS: 310 |   |   |   |   |
| 197407 | CORVUS: 322 | ELECTRONIC CALCULATOR |   |   | |
| 19740906 | (_19740906) |   |   |   | GILETTE enters the calc market |
| 19741025 | TEXAS INSTRUMENTS: SR16 | SR-16 | SR-16, electronic slide rule calculator |   |   |
| 197411 | CASIO: CM606 | personal-mini |   |   |   |
| 197411 | TEXAS INSTRUMENTS: 2500 II | Datamath II |   |   |   |
| 197412 | OLYMPIA: CPM12/1 |   |   |   |   |
| 19741231 | (_19731231) |   |   |   | Fifteen Million calculators were sold in 1973 |
| 1975 | (Unknown manufacturer): 1000PR | Electronic Calculator |   |   |   |
| 1975 | (Unknown manufacturer): Check Tronic |   |   |   |   |
| ~1975 | (Unknown manufacturer): N7C |   |   |   |   |
| 1975 | ACCURON: (Unknown model 1) |   |   |   |   |
| 1975 | ACCURON: 810M (version-2) |   |   |   |   |
| ~1975 | ADDIATOR: EL80 |   |   |   |   |
| 1975 | ADINA: 3000 | Electronic 3000 |   |   |   |
| 1975 | ADVANCE ELECTRONICS: 800 | RUBY 800 |   |   |   |
| ~1975 | AGILIS: 101 | Model 101 |   |   | |
| ~1975 | AGILIS: 111 | MODEL 111 | Model 111 |   |   |
| ~1975 | AGILIS: 121 | Model 121 |   |   | |
| 1975 | ALCO: 888 | ALCOR 888 |   |   |   |
| 1975 | AML: LE8C |   |   |   |   |
| 1975 | AML: M48 |   |   |   |   |
| 1975 | APF: 26 | MARK 26 |   |   |   |
| 1975 | APF: 30 | MARK 30 |   |   |   |
| 1975 | APF: 40 | MARK 40 |   |   |   |
| 1975 | APF: 51 | MARK 51, Scientific Calculator |   |   |   |
| 1975 | APF: 68R | MARK 68r, rechargeable |   |   |   |
| 1975 | APF: 75 | MARK 75 |   |   |   |
| 1975 | ARISTO: 6778 (20x M42S) |   |   |   |   |
| 1975 | ARISTO: M36 (version-1) | M 36 |   |   |   |
| 1975 | ARISTO: M42S | M 42 S |   |   |   |
| 1975 | ARISTO: M85 (version-1) | M 85 |   |   |   |
| 1975 | ARISTO: M85S (version-1) | M 85 S |   |   |   |
| 1975 | ARISTO: Parat | parat |   |   |   |
| 1975 | ARISTO: R4000 | R 4000 | R 4000, 6690 |   |   |
| 1975 | ARISTO: Top S | top s |   |   |   |
| 1975 | ARISTO: Unilog | unilog |   |   |   |
| 1975 | ARTTEC: (Unknown model) | Graphic Arts Calculator |   |   |   |
| 1975 | BINATONE: 02 4252 | MODEL 02-4252 |   |   | |
| 1975 | BINATONE: President | 02 4309 |   |   |   |
| ~1975 | BMB: 80M |   |   |   |   |
| ~1975 | BMB: 80MF |   |   |   |   |
| 1975 | BOWMAR: Math Mate I | math mate | MATH MATE I |   |   |
| 1975 | BOWMAR: Math Mate II | math mate | MATH MATE |   |   |
| 1975 | BRAUN: ET11 | 4954 |   |   |   |
| 1975 | BROTHER: 201 |   |   |   |   |
| 1975 | BROTHER: 508AY | PROCAL 508AY | ELECTRONIC CALCULATOR, MODEL 508AY |   |   |
| 1975 | BROTHER: 508AZ | PROCAL 508AZ |   |   |   |
| 1975 | BROTHER: 508D |   |   |   |   |
| 1975 | BROTHER: 518AD |   |   |   |   |
| 1975 | BROTHER: 518D | ELECTRONIC CALCULATOR, MODEL 518D |   |   | |
| 1975 | BROTHER: 863 |   |   |   |   |
| 1975 | BRUNSVIGA: 10R (version-1) | Der Braunschweiger |   |   |   |
| 1975 | BRUNSVIGA: 10R (version-2) | Der Braunschweiger | 10 R |   |   |
| ~1975 | BRUNSVIGA: B10 | Electronic Calculator, MODEL B-10 |   |   | |
| 1975 | BURROUGHS: C5258 |   |   |   |   |
| 1975 | BUSICOM: 122B | COLEX 122B |   |   |   |
| ~1975 | BUSINESS ELECTRONICS: 154 | abatron | MODEL 154, Electronic Calculator |   |   |
| 1975 | C ITOH: 8005 (version-1) |   |   |   |   |
| 1975 | C ITOH: 8025 (version-1) | MODEL 8025 |   |   | |
| 1975 | C ITOH: SR80N | SR-80N |   |   |   |
| 1975 | CAHUE INDUSTRIAL: VANGUARD: 18PA | X-821, Electronic | model 18 PA, VANGUARD, Electronic X 821 |   |   |
| 1975 | CAHUE INDUSTRIAL: VANGUARD: X802 (version-1) | X-802, Electronic, 12PA |   |   |   |
| ~1975 | CALCRON: (Calculator Watch): (version-1) |   |   |   |   |
| 1975 | CALCRON: (Calculator Watch): (version-2) |   |   |   |   |
| ~1975 | CALCRON: (Calculator Watch): (version-3) |   |   |   |   |
| 1975 | CALFAX: 890P |   |   |   |   |
| 1975 | CALFAX: 895M |   |   |   |   |
| 1975 | CANON: F11 | Canola F-11 | CANOLA F-11 |   |   |
| 1975 | CANON: F2 | Palmtronic F-2 |   |   |   |
| 1975 | CANON: L812 | Canola L812 |   |   |   |
| 1975 | CANON: LD10M | Palmtronic LD-10M |   |   |   |
| 1975 | CANON: LD81 (version-1) | Palmtronic LD-81 |   |   |   |
| 1975 | CANON: LD82 | Palmtronic LD-82 |   |   |   |
| 1975 | CANON: LD83 | Palmtronic LD-83 |   |   |   |
| 1975 | CANON: LD8M2 | Palmtronic LD-8M 2 |   |   |   |
| ~1975 | CANON: SX320II |   |   |   |   |
| 1975 | CASIO: 101F | 101-F ELECTRONIC CALCULATOR |   |   |   |
| 1975 | CASIO: 102MR | 102-MR, ELECTRONIC CALCULATOR |   |   |   |
| 1975 | CASIO: 103MR | ELECTRONIC CALCULATOR 103-MR |   |   |   |
| 1975 | CASIO: 121F | 121-F, ELECTRONIC CALCULATOR |   |   |   |
| 1975 | CASIO: 121MR | 121-MR | ELECTRONIC CALCULATOR |   |   |
| 1975 | CASIO: 803MR | 803-MR, ELECTRONIC CALCULATOR |   |   |   |
| 1975 | CASIO: AL10 (version-2) | AL-10 ELECTRONIC CALCULATOR |   |   |   |
| 1975 | CASIO: CD813 | memory-8A, ELECTRONIC CALCULATOR | CD-813 |   |   |
| 1975 | CASIO: CL811 | pocket-LC |   |   | First LCD calc. from CASIO |
| 1975 | CASIO: CP801B (version-1) | pocket-mini, ELECTRONIC CALCULATOR, AX-11A-A |   |   |   |
| 1975 | CASIO: CP801C | pocket-mini, ELECTRONIC CALCULATOR |   |   |   |
| 1975 | CASIO: CP803 | personal-8, ELECTRONIC CALCULATOR |   |   |   |
| 1975 | CASIO: FN20 |   |   |   |   |
| 1975 | CASIO: FX101 | SCIENTIFIC CALCULATOR, fx-101 |   |   |   |
| 1975 | CASIO: FX11 | fx-11, SCIENTIFIC CALCULATOR | fx-11, SCIENTIFIC CALCULATOR |   |   |
| 1975 | CASIO: FX15 | SCIENTIFIC CALCULATOR, fx-15 | fx-15 |   |   |
| 1975 | CASIO: FX3 | fx-3 SCIENTIFIC CALCULATOR |   |   |   |
| 1975 | CASIO: H800 | pocket-8S, ELECTRONIC CALCULATOR |   |   |   |
| 1975 | CASIO: H810 | personal-mini |   |   |   |
| 1975 | CASIO: H813 | PERSONAL M-1, ELECTRONIC CALCUALTOR |   |   |   |
| ~1975 | CASIO: P810 | pocket-mini, ELECTRONIC CALCULATOR |   |   |   |
| 1975 | CASIO: R100 |   |   |   |   |
| 1975 | CASIO: R11 | R-11 |   |   |   |
| 1975 | CASIO: Y811 | memory-8R | Y-811 |   |   |
| 1975 | CITIZEN: 120R |   |   |   |   |
| 1975 | CITIZEN: 124DP |   |   |   |   |
| 1975 | CITIZEN: 801D (version-2) |   |   |   |   |
| ~1975 | COLEX: 812 |   | 812 |   |   |
| 1975 | COLEX: 812SL | BUSICOM 812-SL |   |   |   |
| ~1975 | COMMODORE: 385R (version-1) | cbm | Rechargeable Electronic Calculator 385R |   |   |
| 1975 | COMMODORE: 385R (version-2) | cbm | Rechargeable Electronic Calculator 385R |   |   |
| 1975 | COMMODORE: 385R (version-3) | commodore | Rechargeable Electronic Calculator 385R |   |   |
| 1975 | COMMODORE: 776M (version-2) | commodore | MODEL NO. 776M, Electronic Calculator made in U.S.A. |   |   |
| 1975 | COMMODORE: 784D (version-1) | cbm, | Solid State Portable Electronic Calculator, MODEL 784D |   |   |
| 1975 | COMMODORE: 784D (version-2) | cbm, | Solid State Portable Electronic Calculator, MODEL 784D |   |   |
| 1975 | COMMODORE: 784D (version-3) | commodore | Solid State Portable Electronic Calculator, MODEL 784D |   |   |
| ~1975 | COMMODORE: 786D (version-1) | cbm | Solid State Portable Electronic Calculator, MODEL 786D |   |   |
| ~1975 | COMMODORE: 786D (version-2) | commodore |   |   |   |
| ~1975 | COMMODORE: 786D (version-3) | commodore | Solid State Portable Electronic Calculator, MODEL 786D |   |   |
| 1975 | COMMODORE: 797 | ELECTRONIC CALCULATOR, MODEL NO 797 | 201092-04 |   | |
| 1975 | COMMODORE: 886D | Solid State Portable Electronic Calculator, MODEL 886D | 300892-06 |   | |
| 1975 | COMMODORE: 887D | Solid State Portable Electronic Calculator, MODEL 887D |   |   | |
| 1975 | COMMODORE: GL976M | CUSTOM GREEN LINE | Solid State Portable Electronic Calculator | 200556-02 |   |
| 1975 | COMMODORE: GL976MD (version-1) | cbm, CUSTOM GREEN LINE |   |   |   |
| 1975 | COMMODORE: GL976MD (version-2) | commodore, CUSTOM GREEN LINE |   |   |   |
| 1975 | COMMODORE: GL979D (version-1) | cbm, CUSTOM GREEN LINE, cbm | Solid State Portable Electronic Calculator, MODEL GL-979D | 200508-02 |   |
| 1975 | COMMODORE: GL979D (version-2) | commodore, CUSTOM GREEN LINE, COMMODORE | Solid State Portable Electronic Calculator, MODEL GL-979D | 200557-02 |   |
| ~1975 | COMMODORE: GL989R | CUSTOM GREEN LINE |   |   |   |
| 1975 | COMMODORE: GL996R (version-1) | cbm, CUSTOM GREEN LINE |   |   |   |
| 1975 | COMMODORE: GL996R (version-2) | commodore, CUSTOM GREEN LINE | Solid State Portable Electronic Calculator | 200502-02 |   |
| ~1975 | COMMODORE: GL997R (version-1) | CUSTOM GREEN LINE |   |   |   |
| 1975 | COMMODORE: GL997R (version-2) | CUSTOM GREEN LINE | Solid State Portable Electronic Calculator, MODEL GL-997R | 200504-02 |   |
| 1975 | COMMODORE: P50 |   |   |   |   |
| 1975 | COMMODORE: SR4146R |   |   |   |   |
| 1975 | COMMODORE: SR4148R | Solid State Portable, Electronic Calculator, MODEL SR4148R |   |   | |
| 1975 | COMMODORE: SR4912 | ELECTRONIC CALCULATOR, MODEL SR4912 | 201450-04 |   | |
| 1975 | COMMODORE: SR4921 |   |   |   |   |
| 1975 | COMMODORE: SR8120 |   |   |   |   |
| ~1975 | COMMODORE: SR9120D (version-1) | cbm | Solid State Portable, Electronic Calculator, MODEL SR-9120D | 200640-02 |   |
| 1975 | COMMODORE: SR9120D (version-2) | commodore | Solid State Portable, Electronic Calculator, MODEL SR-9120D | 201171-02 |   |
| 1975 | COMPEX: SR40 | SR-40 |   |   |   |
| 1975 | COMPUTEX: 5 | MODEL NO. MARK V |   |   | |
| ~1975 | CORRECT: 1200PL | mini 1200PL |   |   |   |
| 1975 | CORVUS: 411 | ELECTRONIC CALCULATOR |   |   | |
| 1975 | CORVUS: 500 |   | Model 500, ELECTRONIC CALCULATOR |   |   |
| 1975 | CORVUS: 525 | CheckMaster |   |   |   |
| 1975 | CORVUS: 600 |   |   |   |   |
| 1975 | CORVUS: 615 |   |   |   |   |
| ~1975 | CORVUS: 625 (version-1) | ELECTRONIC CALCULATOR |   |   | |
| 1975 | CORVUS: 625 (version-2) |   |   |   |   |
| 1975 | CORVUS: 804 (version-1) |   |   |   |   |
| 1975 | CORVUS: Checkmaster |   |   |   |   |
| 1975 | CRAIG: 4509B |   |   |   |   |
| 1975 | CRAIG: 4510 |   |   |   |   |
| 1975 | CRAIG: 4512A | ENGINEERING CALCULATOR 4512 | 4512A |   |   |
| 1975 | CRAIG: 4513 |   |   |   |   |
| 1975 | CRAIG: 4514 |   |   |   |   |
| 1975 | CRAIG: 4516 |   |   |   |   |
| 1975 | CRAIG: 4520 |   |   |   |   |
| 1975 | CYBERNETICS SYSTEMS: Mathiputer (Unknown model 1) |   |   |   |   |
| 1975 | DALTONE: 80 (version-1) | Pocket 80 |   |   |   |
| 1975 | DALTONE: 80 (version-2) | Pocket 80 |   |   |   |
| ~1975 | DECIMO: 2001 | electronic slide rule | Electronic Slide Rule Calculator |   |   |
| 1975 | DECIMO: 2001E | 2001-e, electronic silde rule extraordinary |   |   |   |
| ~1975 | DECIMO: Scientific Superman |   |   |   |   |
| 1975 | DECIMO: Strand |   |   |   |   |
| 1975 | DECIMO: Strand Memory (version-1) |   |   |   |   |
| 1975 | DECIMO: Strand Memory (version-2) |   |   |   |   |
| 1975 | DECIMO: Super Vatman (version-1) |   |   |   |   |
| 1975 | DECIMO: Super Vatman SSII |   |   |   |   |
| 1975 | DECIMO: Vatman (version-1) |   |   |   |   |
| 1975 | DECIMO: Vatman Executive (version-1) |   |   |   |   |
| 1975 | DECIMO: Vatman Executive (version-2) |   |   |   |   |
| 1975 | DECIMO: Vatman Memory (version-1) |   |   |   |   |
| 1975 | DECIMO: Vatman Memory (version-2) |   |   |   |   |
| ~1975 | DECIMO: Vatman Mini II (version-1) | MINI II |   |   |   |
| 1975 | DECIMO: Vatman Spy |   |   |   |   |
| 1975 | DECIMO: Vatman Super Spy |   |   |   |   |
| 1975 | DECIMO: Vatman Vantage |   |   |   |   |
| 1975 | DELTEK BUSINESS MACHINES: 2000R | ELECTRONIC HANDY CALCULATOR, MODEL 2000R |   |   | |
| 1975 | DELTEK BUSINESS MACHINES: 6001 | ELECTRONIC HANDY CALCULATOR |   |   | |
| 1975 | DELTEK BUSINESS MACHINES: 6002 | ELECTRONIC HANDY CALCULATOR |   |   | |
| 1975 | DETSON: E406 | MODEL E406, SERIES 255A |   |   | |
| 1975 | DETSON: E419 |   |   |   |   |
| 1975 | DIEHL CALCULATING SYSTEMS: DP50 (Print Mechanism) |   |   |   |   |
| 1975 | ECOMAT: ECO-R8 |   |   |   |   |
| 1975 | EDMUND SCIENTIFIC CO.: 1945 | Model 1945 |   |   |   |
| 1975 | EDUCATRON: ER8006R |   |   |   |   |
| 1975 | EDUCATRON: ER8095 | ER 8095 | ELECTRONIC CALCULATOR |   |   |
| ~1975 | EI (ELEKTRO INDUSTRY): 841 | minitron 841 |   |   |   |
| 1975 | ELECTRONIC RESOURCES: MEMORY MASTER |   |   |   |   |
| 1975 | ELEKTRONIKA: 1103 (version-1) | Iskra 1103 |   |   |   |
| 1975 | ELEKTRONIKA: 1103 (version-2) | Iskra 1103 |   |   |   |
| 1975 | ELEKTRONIKA: 111 (version-2) | Iskra 111 |   |   |   |
| 1975 | ELEKTRONIKA: 4-71b (version-1) | 4.71b |   |   |   |
| ~1975 | ELEKTRONIKA: 4-71b (version-2) |   |   |   |   |
| 1975 | ELEKTRONIKA: B3-02 (version-1) |   |   |   |   |
| 1975 | ELEKTRONIKA: B3-08 |   |   |   |   |
| 1975 | ELEKTRONIKA: B3-14M (version-1) |   |   |   |   |
| 1975 | ELEKTRONIKA: B3-14M (version-2) |   |   |   |   |
| 1975 | ELEKTRONIKA: B3-14M (version-3) |   |   |   |   |
| 1975 | ELEKTRONIKA: B3-18 (version-1) |   |   |   |   |
| 1975 | ELEKTRONIKA: B3-18 (version-2) |   |   |   |   |
| 1975 | ELEKTRONIKA: C3-07 (version-1) |   |   |   |   |
| 1975 | ELEKTRONIKA: C3-07 (version-2) |   |   |   |   |
| 1975 | ELEKTRONIKA: T3-16 |   |   |   |   |
| 1975 | ELITE: 3001 |   |   |   |   |
| 1975 | ELITE: 3002M | 3002 M | Taschen-Rechner, 3002 M | 8395 |   |
| 1975 | ELITE: 4002M |   |   |   |   |
| 1975 | ELITE: 6001 (version-1) |   |   | 8954 |   |
| 1975 | ELITE: 6001 (version-2) |   |   |   |   |
| 1975 | ELITE: 6002 |   |   | 8955 |   |
| 1975 | ELKA: 101 (version-3) |   |   |   |   |
| 1975 | ELKA: 103 (version-1) |   |   |   |   |
| 1975 | ELKA: 103 (version-2) |   |   |   |   |
| 1975 | ELKA: 130M |   |   |   |   |
| 1975 | ELKA: 732 |   |   |   |   |
| 1975 | ELTEX: 300 |   |   |   |   |
| 1975 | ELTEX: Quick-NC |   |   |   |   |
| ~1975 | ENTERPREX: M90 | M-90 |   |   |   |
| 1975 | ENTERPREX: SR815 |   |   |   |   |
| 1975 | ENTERPREX: Z50 | Model-Z50 | MODEL Z-50 |   |   |
| ~1975 | ER: 100 | 100 |   |   | |
| 1975 | ESR: 947 |   |   |   |   |
| 1975 | EXECUTRON: 830 |   |   |   |   |
| ~1975 | EXECUTRON: 833 | electronic calculator |   |   | |
| 1975 | FACIT: 1140 | 9271 06 01 |   |   | |
| 1975 | FACIT: 1147 |   |   |   |   |
| 1975 | FACIT: 1149 |   |   |   |   |
| 1975 | FATE: 10 | microcifra 10, cientifica |   |   |   |
| 1975 | FATE: 3 | microcifra 3 |   |   |   |
| 1975 | FATE: 4 (version-1) | microcifra 4 |   |   |   |
| 1975 | FATE: 4 (version-2) | microcifra 4 |   |   |   |
| 1975 | FEDERAL: Student |   |   |   |   |
| 1975 | FELIX: CE801 |   |   |   |   |
| 1975 | FIRST: (Unknown model) |   |   |   |   |
| 1975 | FORDS: 86M (version-1) |   |   |   |   |
| 1975 | FR: 810 | mini 810 | ELECTRONIC CALCULATOR |   |   |
| 1975 | GARRETT COMTRONICS CORPORATION: 2020 |   |   |   |   |
| 1975 | GENERAL CORP.: 812 | TEKNIKA 812 | ELECTRONIC CALCULATOR, MODEL EDC-812 |   |   |
| 1975 | GENERAL ELECTRIC: 70 | GENIUS 70 | ELECTRONIC CALCULATOR MODEL No C.E.70 |   |   |
| 1975 | GENERAL INSTRUMENT: 860 | CALCUMATIC 860 |   |   |   |
| 1975 | GENERAL INSTRUMENT: 870 | CALCUMATIC 870 |   |   |   |
| 1975 | GENERAL INSTRUMENT: EZ3000 |   |   |   |   |
| 1975 | GPM: TR66D |   |   |   |   |
| 1975 | HANIMEX: 2 | Gemini 2 |   |   |   |
| 1975 | HANIMEX: 3 | Gemini 3 |   |   |   |
| 1975 | HANIMEX: 305 |   | ELECTRONIC CALCULATOR |   |   |
| 1975 | HANIMEX: 807 | Electronic Calculator |   |   | |
| 1975 | HANIMEX: BC19V |   |   |   |   |
| 1975 | HANIMEX: BC900 (version-1) | ELECTRONIC CALCULATOR |   |   |   |
| 1975 | HANIMEX: BC900 (version-2) |   |   |   |   |
| 1975 | HANIMEX: BC999 (version-1) | BC 999 |   |   |   |
| 1975 | HANIMEX: BC999 (version-2) | BC 999 |   |   |   |
| 1975 | HANIMEX: BCM19V (version-1) | HANIMEX POCKET CALCULATOR |   |   | |
| ~1975 | HANIMEX: BCM803 (version-1) |   |   |   |   |
| 1975 | HANIMEX: BCM803 (version-2) |   | Electronic Calculator |   |   |
| 1975 | HANIMEX: BCM818 (version-1) |   |   |   |   |
| 1975 | HANIMEX: BCM8181 (version-1) |   |   |   |   |
| ~1975 | HANIMEX: ESR Master | ESR MASTER |   |   |   |
| 1975 | HANIMEX: ESR100 | ESR 100 |   |   |   |
| 1975 | HANIMEX: ESR80 | ESR 80 |   |   |   |
| 1975 | HANIMEX: NEWLYN Electronics Ltd.: 2 | Gemini 2 |   |   |   |
| 1975 | HANIMEX: VP8 (version-1) | VP 8 |   |   |   |
| 1975 | HANIMEX: VP8 (version-2) | VP 8 |   |   |   |
| 1975 | HANIMEX: VP8M (version-1) |   |   |   |   |
| 1975 | HANIMEX: VP8M (version-2) |   |   |   |   |
| 1975 | HARDY: 8MS |   |   |   |   |
| ~1975 | HEATHKIT: IC2100 | MODEL IC-2100 |   |   | |
| 1975 | HEWLETT-PACKARD: 21 (version-1) |   |   |   |   |
| 1975 | HEWLETT-PACKARD: 22 |   |   |   |   |
| 1975 | HEWLETT-PACKARD: 25 |   |   |   |   |
| 1975 | HEWLETT-PACKARD: 55 |   |   |   |   |
| 1975 | HEWLETT-PACKARD: 9815A |   |   |   |   |
| 1975 | HOMELAND: 810 |   |   |   |   |
| 1975 | HOMELAND: 8112 | ELECTRONIC CALCULATOR |   |   | |
| 1975 | HOMELAND: 8115 | ELECTRONIC CALCULATOR |   |   | |
| 1975 | HOMELAND: 812X |   |   |   |   |
| 1975 | HORNET: 810 | mini 810 |   |   |   |
| 1975 | HORNET: 816 (version-1) | mini 816 |   |   |   |
| 1975 | HORNET: SR14 | mini, POCKET-DIGITRON |   |   |   |
| 1975 | HOUSE OF FRASER: 30F |   |   |   |   |
| ~1975 | HOUSE OF FRASER: 44HF |   |   |   |   |
| 1975 | IBICO: 084A | 084 | 084-A |   |   |
| 1975 | IBICO: 085B | 085 | 085-B |   |   |
| 1975 | IBICO: 088 (version-1) |   |   |   |   |
| 1975 | IBICO: 1207 |   |   |   |   |
| 1975 | IBICO: 1616P |   |   |   |   |
| 1975 | IBM: 5100 |   |   |   |   |
| 1975 | IBM: 5110 |   |   |   |   |
| 1975 | INTERKONTINENTALE WARENHAUSGRUPPE: 7601 | Junior Master 7601 |   |   |   |
| 1975 | INTERTON ELECTRONIC: PC3009 | PC 3009 |   |   |   |
| 1975 | INTERTON ELECTRONIC: PC4009 (version-1) | PC 4009 |   |   |   |
| 1975 | INTERTON ELECTRONIC: PC4030 (version-1) |   |   |   |   |
| 1975 | INTERTON ELECTRONIC: PC4030 (version-1) |   |   |   |   |
| ~1975 | INTERTON ELECTRONIC: PC5030 |   |   |   |   |
| 1975 | INTERTON ELECTRONIC: PC6040 (version-1) |   |   |   |   |
| ~1975 | IWATINI & CO.: 60 | Megatone 60 | ELECTRONIC CALCULATOR |   |   |
| 1975 | J.C. PENNEY: 2310 |   |   |   |   |
| 1975 | JULIETTE: 890P |   |   |   |   |
| 1975 | KARSTADT: EP20 |   |   |   |   |
| 1975 | KEYSTONE: 2010 |   |   |   |   |
| 1975 | KEYSTONE: 2040 |   |   |   |   |
| ~1975 | KEYSTONE: 3300 |   |   |   |   |
| ~1975 | KEYSTONE: 4010 | Berkey 4010 |   |   |   |
| ~1975 | KEYSTONE: SC654 |   |   |   |   |
| 1975 | KINGS POINT: KP450 | KP-450 |   |   |   |
| 1975 | KINGS POINT: KP460A | KP-460A | MODEL KP-460A |   |   |
| 1975 | KINGS POINT: KP470 | KP-470 | KP-470 |   |   |
| ~1975 | KINGS POINT: SC33 | Scientific-33 |   |   |   |
| 1975 | KINGS POINT: SC44F | SC-44F |   |   |   |
| 1975 | KOVAC: 811ESR |   |   |   |   |
| 1975 | LEAPHON: 800 | MODEL 800 |   |   | |
| 1975 | LEAPHON: CE1 | CE 1 |   |   |   |
| 1975 | LITRONIX: 1102A |   |   |   |   |
| ~1975 | LITRONIX: 1601 | SOLID STATE 1601, percent |   |   |   |
| 1975 | LITRONIX: 1602 (version-1) | SOLID STATE 1602, memory |   |   |   |
| 1975 | LITRONIX: 1602 (version-2) | SOLID STATE 1602, memory |   |   |   |
| 1975 | LITRONIX: 1603 (version-1) | SOLID STATE 1603, slide rule |   |   |   |
| 1975 | LITRONIX: 1720 | checkmate 1720 |   |   |   |
| 1975 | LITRONIX: 1720A | checkmate 1720 |   |   |   |
| ~1975 | LITRONIX: 1740 | checkmate 1740 |   |   |   |
| 1975 | LITRONIX: 1740A | checkmate 1740 |   |   |   |
| 1975 | LITRONIX: 2120 (version-1) | litronix 2120A |   |   | |
| ~1975 | LITRONIX: 2120 (version-2) | litronix 2120 |   |   | |
| ~1975 | LITRONIX: 2200 | memory plus |   |   |   |
| 1975 | LITRONIX: 2230 (version-1) | memory | litronix 2230 |   |   |
| 1975 | LITRONIX: 2230 (version-2) | memory | litronix 2230/2235 |   |   |
| ~1975 | LITRONIX: 2230 (version-3) |   |   |   |   |
| 1975 | LITRONIX: 2230R |   |   |   |   |
| ~1975 | LITRONIX: 2235 | memory |   |   |   |
| ~1975 | LITRONIX: 2240 | scientific | litronix 2240A |   |   |
| 1975 | LITRONIX: 2240B | scientific |   |   |   |
| 1975 | LITRONIX: 2240R | 2240 | litronix 2240R RECHARGEABLE |   |   |
| ~1975 | LITRONIX: 2240RA | scientific |   |   |   |
| ~1975 | LITRONIX: 2240RB | scientific | litronix 2240RB |   |   |
| ~1975 | LITRONIX: 2260 (version-1) | slide rule | litronix 2260R, RECHARGEABLE |   |   |
| ~1975 | LITRONIX: 2260 (version-3) | slide rule |   |   |   |
| ~1975 | LITRONIX: 2260R | 2260, exponential | litronix 2260R, RECHARGEABLE |   |   |
| ~1975 | LITRONIX: 2270 (version-1) | statistical | litronix 2270, RECHARGEABLE |   |   |
| ~1975 | LITRONIX: 2270 (version-2) | statistical | litronix 2270, RECHARGEABLE |   |   |
| ~1975 | LITRONIX: 2270R (version-1) | statistical | litronix 2270R |   |   |
| ~1975 | LITRONIX: 2270R (version-2) | statistical |   |   |   |
| ~1975 | LITRONIX: 2280 | memory II |   |   |   |
| ~1975 | LITRONIX: 2290 | programmable |   |   |   |
| ~1975 | LITRONIX: 2300 | Slide Rule |   |   |   |
| ~1975 | LITRONIX: MDA18 Economy Pack (9 models) | (MDA-18) |   |   |   |
| ~1975 | LITRONIX: MDA19 Variety Pack (8 models) | (MDA-19) |   |   |   |
| ~1975 | LITRONIX: MDA20 Basic Pack (12 models) | (MDA-20) |   |   |   |
| 1975 | LLOYDS: 30 (version-1) | ACCUMATIC 30 | MODEL EH-9036, SERIES 255D |   |   |
| 1975 | LLOYDS: 30 (version-3) | EH9036-0018 |   |   |   |
| 1975 | LLOYDS: E305 | ACCUMATIC 305 | MODEL E305, SERIES 255A |   |   |
| 1975 | LLOYDS: E306 | ACCUMATIC 306 | MODEL E306, SERIES 255A |   |   |
| 1975 | LLOYDS: E310 | ACCUMATIC 310 |   |   |   |
| 1975 | LLOYDS: E320 | ACCUMATIC 320 | MODEL E320, SERIES 255A |   |   |
| 1975 | LLOYDS: E321 | ACCUMATIC 321 |   |   |   |
| 1975 | LLOYDS: E333 | ACCUMATIC 333 | MODEL E333, SERIES 255A |   |   |
| ~1975 | LLOYDS: EH8715 | ACCUMATIC 55 |   |   |   |
| 1975 | LLOYDS: EH8822-2 (version-2) | LLOYTRON ACCUMATIC 20 |   |   |   |
| 1975 | LLOYDS: EH9036-0018 | ACCUMATIC 30 |   |   |   |
| ~1975 | LOGITECH: LC1233M |   |   |   |   |
| ~1975 | LOGITECH: LC1233S |   |   |   |   |
| ~1975 | LOGITECH: LC20M | mini |   |   |   |
| ~1975 | LOGITECH: LC22F |   |   |   |   |
| ~1975 | LOGITECH: LC835F |   |   |   |   |
| 1975 | MACH: 2 |   |   |   |   |
| 1975 | MACH: 5 | ELECTRONIC CALCULATOR |   |   | |
| ~1975 | MALLORY: AGS9 (version-1) | AGS-9 |   |   |   |
| 1975 | MALLORY: AGS9 (version-2) | AGS-9 |   |   |   |
| 1975 | MANNICS: 303 (version-1) |   |   |   |   |
| 1975 | MBO: 10 (Alpha 10) (version-1) |   |   | 508 |   |
| 1975 | MBO: 10 (Alpha 10) (version-2) |   |   |   |   |
| 1975 | MBO: 20 (Alpha 20) (version-1) |   |   |   |   |
| ~1975 | MBO: 20 (Alpha 20) (version-2) |   |   | 0509 |   |
| 1975 | MBO: 20 (Monarch 20) |   |   |   |   |
| 1975 | MBO: 20 (Sigma 20) |   |   |   |   |
| 1975 | MBO: 30 (Alpha 30) (version-1) | Elektronenrechner, Modell: alpha 30 | 0510 |   | |
| 1975 | MBO: 30 (Alpha 30) (version-2) |   |   | 0510 |   |
| 1975 | MBO: 30 (Monarch 30) |   |   |   |   |
| 1975 | MBO: 8002X | 8002 X | Elektronenrechner, MODEL MBO 8002X | 0517 |   |
| 1975 | MBO: 8003M (version-2) | Elektronenrechner, MODEL MBO 8003M |   |   | |
| 1975 | MBO: 801MR |   |   |   |   |
| 1975 | MBO: 80SCF |   |   | 0528 |   |
| 1975 | MBO: 830N | 830 N |   | 0504 |   |
| 1975 | MBO: 830ND |   |   |   |   |
| 1975 | MBO: 833ND (version-2) |   |   |   |   |
| 1975 | MBO: 837MD | Elektronenrechner, Modell: 837MD |   |   | |
| 1975 | MBO: 838MD (version-1) |   |   |   |   |
| 1975 | MBO: Akkord III |   | Elektronenrechner | 0690 |   |
| 1975 | MBO: Comet II |   |   | 0681 |   |
| 1975 | MBO: Concorde I (version-1) |   |   |   |   |
| 1975 | MBO: Concorde I (version-2) | Elektronenrechner, Modell: Concorde I | 0559 |   | |
| ~1975 | MBO: Concorde I (version-3) |   |   |   |   |
| 1975 | MBO: Concorde II |   | Modell: Concorde II | 0560 |   |
| ~1975 | MBO: Concorde III (version-1) |   |   | 0561 |   |
| ~1975 | MBO: Concorde III (version-2) |   |   |   |   |
| ~1975 | MBO: Concorde V | Elektronenrechner, Modell: Concorde V | 0573 |   | |
| 1975 | MBO: Conti |   |   | 0527 |   |
| ~1975 | MBO: De Luxe |   |   |   |   |
| 1975 | MBO: De Luxe I | de Luxe I | Elektronenrechner, MODEL: De Luxe I |   |   |
| 1975 | MBO: De Luxe II | de Luxe II |   |   |   |
| 1975 | MBO: De Luxe III (version-1) | de Luxe III |   |   |   |
| 1975 | MBO: De Luxe III (version-2) | de Luxe III |   |   |   |
| 1975 | MBO: De Luxe V | de Luxe V |   |   |   |
| 1975 | MBO: Derby I |   |   |   |   |
| ~1975 | MBO: Derby II (version-1) |   |   |   |   |
| 1975 | MBO: Derby II (version-2) |   |   |   |   |
| 1975 | MBO: Derby III |   |   |   |   |
| 1975 | MBO: FX102 | fx-102 | Elektronenrechner, Modell: Fx-102 |   |   |
| 1975 | MBO: Manager |   |   |   |   |
| 1975 | MBO: MBO |   |   |   |   |
| 1975 | MBO: Monarch I (version-1) |   |   |   |   |
| 1975 | MBO: R100 | ATLAS R100 |   |   |   |
| 1975 | MBO: SC30 | SC 30 |   |   |   |
| 1975 | MBO: SC40 (version-1) | (Alpha I) |   |   |   |
| 1975 | MBO: TR12PPM |   |   |   |   |
| 1975 | MBO: TR12PPS |   |   |   |   |
| 1975 | MBO: TR80M (version-1) | TR-80M |   |   |   |
| 1975 | MCO: (Unknown Model) | ELECTRONIC CALCULATOR |   |   |   |
| 1975 | MELCOR: 655 |   |   |   |   |
| 1975 | MIIDA ELECTRONICS: 838 |   |   |   |   |
| 1975 | MIIDA ELECTRONICS: MC855M |   |   |   |   |
| 1975 | MIIDA ELECTRONICS: MC868M |   |   |   |   |
| 1975 | MINTRON: 895D | electronic calculator |   |   | |
| 1975 | M-OFFICE: 20SR |   |   |   |   |
| 1975 | M-OFFICE: 28SR | MODEL 28SR |   |   |   |
| 1975 | MONARCH: 800C |   |   |   |   |
| 1975 | MONROE: 1430 | LITTON MONROE | MODEL 1430 |   |   |
| 1975 | MONTGOMERY WARD: P130 | WARDS P130 |   | DAN-8668A |   |
| 1975 | NATIONAL SEMICONDUCTOR: 201 |   |   |   |   |
| 1975 | NATIONAL SEMICONDUCTOR: 2550 |   |   |   |   |
| 1975 | NATIONAL SEMICONDUCTOR: Statistician |   |   |   |   |
| 1975 | NECKERMANN: 210 | electronic 210 |   |   |   |
| 1975 | NECKERMANN: ESR947 | ESR-947 | E-RECHNER 947 | 027/057 |   |
| 1975 | NESTLER: OH1002A (version-1) |   |   |   |   |
| 1975 | NETRONICS: N1000X | MODEL N1000X |   |   | |
| 1975 | NEUTRON: 88M | Super 88M |   |   |   |
| ~1975 | NORMAN: 700HSC | 700-HSC |   |   |   |
| 1975 | NOVA: 650 |   |   |   |   |
| 1975 | NOVUS: 4510 (version-1) | Mathematician | NOVUS 4510 MATHEMATICIAN |   |   |
| ~1975 | NOVUS: 4510 (version-2) | Mathematician |   |   |   |
| 1975 | NOVUS: 4515 | Mathematician PR |   |   |   |
| 1975 | NOVUS: 4520 | Scientist |   |   |   |
| 1975 | NOVUS: 4525 | Scientist PR |   |   |   |
| ~1975 | NOVUS: 6010 | International Computer |   |   |   |
| 1975 | NOVUS: 6020 (version-2) | Financier |   |   |   |
| 1975 | NOVUS: 6025 | Financier PR |   |   |   |
| ~1975 | NOVUS: 6030 | Statistician |   |   |   |
| ~1975 | NOVUS: 6035 | Statistician PR |   |   |   |
| 1975 | NOVUS: 650 (version-1) |   |   |   |   |
| 1975 | NOVUS: 650 (version-2) | Mathbox |   |   |   |
| ~1975 | NOVUS: 650 (version-3) |   |   |   |   |
| 1975 | NOVUS: 650 (version-5) | Mathbox |   |   |   |
| ~1975 | NOVUS: 750 (version-1) |   |   |   |   |
| ~1975 | NOVUS: 750 (version-2) |   |   |   |   |
| 1975 | NOVUS: 820 |   |   |   |   |
| 1975 | NOVUS: 821 |   |   |   |   |
| 1975 | NOVUS: 822 | The Professional |   |   |   |
| 1975 | NOVUS: 826 |   |   |   |   |
| ~1975 | NOVUS: 850 (version-1) |   |   |   |   |
| ~1975 | NOVUS: 850 (version-2) |   |   |   |   |
| ~1975 | NOVUS: 850 (version-3) |   |   |   |   |
| 1975 | NOVUS: 850 (version-4) |   |   |   |   |
| 1975 | NOVUS: Attache |   |   |   |   |
| 1975 | NOVUS: Executive |   |   |   |   |
| 1975 | OFFICE INTERNATIONAL: 8002 |   |   |   |   |
| 1975 | OLYMPIA: CA525 | CA 525 | MODEL CA 525 |   |   |
| 1975 | OLYMPIA: CD41 |   | MODEL CD 41 |   |   |
| 1975 | OLYMPIA: CD42 |   | MODEL CD 42 |   |   |
| 1975 | OLYMPIA: CD43 | MODELL CD43 |   |   | |
| 1975 | OLYMPIA: CD44 |   |   |   |   |
| ~1975 | OLYMPIA: CD45A |   |   |   |   |
| 1975 | OLYMPIA: CD502 (version-2) | CD14/2 |   |   |   |
| 1975 | OLYMPIA: CD603 (version-1) | RDE10/1 |   |   |   |
| 1975 | OLYMPIA: CD603 (version-2) | RDE10/1 |   |   |   |
| 1975 | OLYMPIA: CD75 |   |   |   |   |
| 1975 | OLYMPIA: CD90 (version-1) |   |   |   |   |
| 1975 | OLYMPIA: CPA1200 |   |   |   |   |
| 1975 | OMRON: 1217P |   |   |   |   |
| 1975 | OMRON: 840 | 8 |   |   |   |
| 1975 | OMRON: 840M | 8M, ELECTRONIC CALCULATOR |   |   |   |
| 1975 | OMRON: 86M (version-1) |   |   |   |   |
| 1975 | OMRON: 86SR (version-1) |   |   |   |   |
| 1975 | OMRON: 86SR (version-2) |   |   |   |   |
| 1975 | OMRON: 88M |   | ELECTRONIC CALCULATOR, TYPE 88M |   |   |
| 1975 | OMRON: 88R (version-1) | 8 |   |   |   |
| 1975 | OMRON: 88R (version-2) | 8 |   |   |   |
| 1975 | OMRON: 88R (version-3) | 8 |   |   |   |
| 1975 | OMRON: 88S | 8 |   |   |   |
| 1975 | OPERATOR: 2002 |   |   |   |   |
| ~1975 | PANASONIC: JE2000U | 2000, AC/Rechargeable | ELECTRONIC CALCULATOR, MODEL JE-2000U |   |   |
| ~1975 | PANASONIC: JE2001U | 2001, AC/Rechargeable | ELECTRONIC CALCULATOR, MODEL JE-2001U |   |   |
| ~1975 | PANASONIC: JE2002U | 2002, AC/Rechargeable | ELECTRONIC CALCULATOR, MODEL JE-2002U |   |   |
| ~1975 | PANASONIC: JE5001U | 5001 | ELECTRONIC CALCULATOR, MODEL JE-5001U |   |   |
| 1975 | PANASONIC: JE8001U | 8001 |   |   |   |
| ~1975 | PANASONIC: JE8202 | Panac M-2, National | MODEL JE-8202 |   |   |
| 1975 | PANASONIC: JE8220U | Electronic Calculator |   |   |   |
| ~1975 | PANASONIC: JE8401U | 8401 | ELECTRONIC CALCULATOR, MODEL JE-8401U |   |   |
| 1975 | PANASONIC: JE8501 | Panac M-1, National |   |   |   |
| 1975 | PANASONIC: JE8501U | 8501 |   |   |   |
| ~1975 | PERFECT: MG8M |   |   |   |   |
| 1975 | PHILIPS: P63 |   |   |   |   |
| 1975 | PICO: PA80D |   |   |   |   |
| 1975 | PICO: PA80N | PA-80N |   |   | |
| 1975 | PICO: PA80NK |   |   |   |   |
| 1975 | PRINZTRONIC: 7 (version-2) | Mini 7 |   |   |   |
| 1975 | PRINZTRONIC: 88P |   |   |   |   |
| 1975 | PRINZTRONIC: Asset |   |   |   |   |
| 1975 | PRINZTRONIC: Converter |   |   |   |   |
| 1975 | PRINZTRONIC: Financial | FINANCIAL |   |   |   |
| ~1975 | PRINZTRONIC: M (version-1) |   |   |   |   |
| 1975 | PRINZTRONIC: Mini Scientific |   |   |   |   |
| 1975 | PRINZTRONIC: Numberman |   |   |   |   |
| ~1975 | PRINZTRONIC: Program | PROGRAMMABLE SCIENTIFIC CALCULATOR |   |   |   |
| 1975 | PRINZTRONIC: SC4001M | SCIENTIFIC | Scientific Electronic Calculator |   |   |
| 1975 | PRINZTRONIC: SR88M (version-1) |   |   |   |   |
| 1975 | PRINZTRONIC: SR99M (version-2) |   |   |   |   |
| 1975 | PRINZTRONIC: SR99M (version-4) |   |   |   |   |
| 1975 | PRINZTRONIC: XJS (version-1) |   |   |   |   |
| 1975 | PRIVILEG: 68DEE | 68 D-EE |   | 466.581 6 |   |
| 1975 | PRIVILEG: 78 | ELEKTRONIK-RECHNER | 421.0431 |   | |
| 1975 | PRIVILEG: 804D | 804 D | Elektronik-Rechner | 834.490 5 |   |
| 1975 | PRIVILEG: 805D | 805 D |   | 830.850 4 |   |
| 1975 | PRIVILEG: 806De | 806 De | Elektronik-Rechner | 466.571 7e |   |
| 1975 | PRIVILEG: 808D | MINI CALCULATOR 808D | ELEKTRONENRECHNER | 51970 |   |
| 1975 | PRIVILEG: 81 (version-1) |   |   | 343.811 6 |   |
| ~1975 | PRIVILEG: 81 (version-2) |   |   |   |   |
| ~1975 | PRIVILEG: 81 (version-3) | Elektronik-Rechner | 343.811 6 |   | |
| 1975 | PRIVILEG: 816D | 816 D |   | 343.354 7 |   |
| 1975 | PRIVILEG: 817DNC | 817 D-NC |   |   |   |
| ~1975 | PRIVILEG: 82 (version-1) | Elektronik-Rechner | 380.761 7 |   | |
| 1975 | PRIVILEG: 831NC | 831-NC | Elektronen-Rechner, Assembled by Litronix | 427.721 |   |
| 1975 | PRIVILEG: 8365306 |   |   |   |   |
| 1975 | PRIVILEG: 84 | Elektronik Rechner | 343.624 3 |   | |
| 1975 | PRIVILEG: 840M | 840 M | Elektronik-Rechner | 421.233 8 |   |
| ~1975 | PRIVILEG: 852MNC | 852-M-NC | Elektronen-Rechner, Assembled by Litronix | 427.741 |   |
| 1975 | PRIVILEG: 86 |   |   | 487.111 7 |   |
| 1975 | PRIVILEG: 861MNC | 861-M-NC |   |   |   |
| 1975 | PRIVILEG: 863M | 863 M |   | 707.851 6 |   |
| 1975 | PRIVILEG: 864MD | 864 MD |   |   |   |
| 1975 | PRIVILEG: 865M | 865 M | Elektronik-Rechner | 700.121 7 |   |
| 1975 | PRIVILEG: 868MD | MINI CALCULATOR 868MD | ELECTRONENRECHNER, Bestell-Nr. 58901 | 58901 |   |
| 1975 | PRIVILEG: 872MD | 872 MD | Elektronik - Rechner | 7100.161 3 |   |
| 1975 | PRIVILEG: Memory (version-1) |   |   | 02739 |   |
| 1975 | PRIVILEG: PC4008 | PC 4008 | Elektronik Rechner | 04961 |   |
| 1975 | PRIVILEG: Sensor (version-2) |   | Elektronik Rechner | 707.634 8 |   |
| 1975 | PRIVILEG: SR30 | SR 30 | Elektronik-Rechner | 382.392 9 |   |
| 1975 | PRIVILEG: SR54NC | SR 54 NC | Elektronikrechner | 700.221 5 |   |
| 1975 | PRIVILEG: SR57DNC | SR 57 D-NC |   |   |   |
| 1975 | PRIVILEG: SR80DNC | SR 80 D-NC | SR80D-NC | 383.552 7 |   |
| 1975 | PRIVILEG: TP308 | MINI CALCULATOR |   | 01318 |   |
| 1975 | QUALITRON: 1420 |   |   |   |   |
| 1975 | QUALITRON: 1421 |   |   |   |   |
| ~1975 | QUALITRON: 1437 |   | MODEL-1437 |   |   |
| ~1975 | QUALITRON: 2037 (version-1) | La Femme |   |   |   |
| ~1975 | QUALITRON: 2037 (version-2) | La Femme |   |   |   |
| 1975 | QUALITRON: 2043 |   |   |   |   |
| 1975 | QUALITRON: 2137 | AMBASSADOR, FIVE FUNCTIONS 2137 |   |   |   |
| 1975 | QUALITRON: 2139 | AMBASSADOR, ... |   |   |   |
| 1975 | QUALITRON: 2444R16 |   |   |   |   |
| 1975 | QUALITRON: 2450R |   |   |   |   |
| 1975 | QUALITRON: 24K | the 24K |   |   |   |
| 1975 | QUALITRON: 24KSS | the 24KSS |   |   |   |
| 1975 | QUALITRON: 251 |   |   |   |   |
| 1975 | QUALITRON: 2550 |   |   |   |   |
| ~1975 | QUALITRON: QI1015 (version-1) | QI-1015 |   |   |   |
| ~1975 | QUALITRON: QI1015 (version-2) | QI-1015 | ELECTRONIC SLIDE RULE CALCULATOR |   |   |
| 1975 | QUALITRON: VIP |   |   |   |   |
| 1975 | RADIO SHACK: EC2000 |   |   | 65-640 |   |
| 1975 | RADIO SHACK: EC275 | EC 275 CALCULATOR |   |   | |
| 1975 | RADIO SHACK: EC350 | EC-350 |   |   | |
| 1975 | RADIO SHACK: EC400 |   |   |   |   |
| 1975 | RADIO SHACK: EC450 | EC-450, SCIENTIFIC CALCULATOR |   |   | |
| 1975 | RADOFIN: 1515 (version-1) |   |   |   |   |
| 1975 | RADOFIN: 1515 (version-2) |   |   |   |   |
| 1975 | RADOFIN: 1610 (version-1) | MODEL 1610 ELECTRONIC CALCULATOR |   |   | |
| 1975 | RADOFIN: 1610 (version-2) | MODEL 1610 ELECTRONIC CALCULATOR |   |   | |
| 1975 | RADOFIN: 1610 (version-3) | VALUMAN-8, by Radofin, MODEL 1610 ELECTRONIC CALCULATOR |   |   | |
| ~1975 | RADOFIN: 1620 (version-1) | MODEL 1620 ELECTRONIC CALCULATOR |   |   | |
| ~1975 | RADOFIN: 1620 (version-2) | VALUMAN-M, by RADOFIN, MODEL 1620 ELECTRONIC CALCULATOR |   |   | |
| 1975 | RADOFIN: 2200 (version-1) | MODEL 2200 ELECTRONIC CALCULATOR |   |   | |
| 1975 | RADOFIN: 2560 | ELECTRONIC CALCULATOR, MODEL 2560 |   |   | |
| ~1975 | RADOFIN: 870 | PROFESSIONAL MEMORY by Radofin, MODEL 870 ELECTRONIC CALCULATOR |   |   | |
| 1975 | RADOFIN: 8P | MODEL 8P ELECTRONIC CALCULATOR |   |   | |
| ~1975 | REALTONE: KP460 | KP-460 |   |   |   |
| ~1975 | REMINGTON: 1000 | SPERRY REMINGTON 1000 |   |   |   |
| 1975 | REMINGTON: 1053 | SPERRY REMINGTON 1053 |   |   |   |
| 1975 | REMINGTON: 667 | SPERRY REMINGTON 667 |   |   |   |
| 1975 | REMINGTON: 839M | SPERRY REMINGTON, 839.M |   |   |   |
| ~1975 | REMINGTON: 851 | SPERRY REMINGTON, 851 |   |   |   |
| ~1975 | REMINGTON: SSR14 | SPERRY REMINGTON SSR.14 | MOD. SSR.14 |   |   |
| 1975 | REMINGTON: SSR8 | SPERRY REMINGTON SSR.8 |   |   |   |
| ~1975 | RENO: 121DA |   |   |   |   |
| ~1975 | RENO: 1282 |   |   |   |   |
| 1975 | RENO: 941 |   |   |   |   |
| ~1975 | RENO: 952 |   |   |   |   |
| ~1975 | REVETRONIC: HP20 |   |   |   |   |
| 1975 | RFT (Radio- und Fernsehntechnik): 75 (version-1) | minirex 75 |   |   |   |
| 1975 | RICOH: 1221P | RICOMAC 1221P | 7520-00 | 7520-00 |   |
| 1975 | RICOH: RC8E | RICOMAC RC-8E | ELECTRONIC CALCULATOR, MODEL RC-8E |   |   |
| 1975 | RICOH: RC8F | RICOMAC RC-8F |   |   |   |
| 1975 | RICOH: X1 | RICOMAC X::1 |   |   |   |
| 1975 | RICOH: X10 | RICOMAC X::10 |   |   |   |
| 1975 | RICOH: X11S | RICOMAC X:11S |   |   |   |
| 1975 | ROCKWELL: 12R | SQUARE ROOT 12R | Calculator Model 12R |   |   |
| 1975 | ROCKWELL: 14RD | Automatic Percent |   |   |   |
| 1975 | ROCKWELL: 18R (version-1) | Calculator Model 18 R |   |   | |
| 1975 | ROCKWELL: 21R (version-1) | MEMORY, 21R |   |   |   |
| 1975 | ROCKWELL: 24K | the 24K | Model 24K |   |   |
| 1975 | ROCKWELL: 24RD | Calculator Model 24RD |   |   | |
| 1975 | ROCKWELL: 2550 |   |   |   |   |
| 1975 | ROCKWELL: 30R (version-2) | SLIDE RULE MEMORY 30R | Calculator Model 30R |   |   |
| 1975 | ROCKWELL: 31R (version-1) | SLIDE RULE MEMORY | Calculator Model 31 R |   |   |
| 1975 | ROCKWELL: 31R (version-2) | SLIDE RULE MEMORY |   |   |   |
| ~1975 | ROCKWELL: 405P |   |   |   |   |
| 1975 | ROCKWELL: 44RD |   |   |   |   |
| 1975 | ROCKWELL: 64RD |   |   |   |   |
| 1975 | ROCKWELL: 820 |   |   |   |   |
| ~1975 | ROCKWELL: 82R | Calculator Model 82 R |   |   | |
| ~1975 | ROCKWELL: 82RE |   |   |   |   |
| 1975 | ROCKWELL: 8R (version-1) | AUTOMATIC PERCENT 8 R | Calculator Model 8 R |   |   |
| 1975 | ROCKWELL: 8R (version-2) |   |   |   |   |
| 1975 | ROCKWELL: 9TR | Calculator Model 9TR |   |   | |
| ~1975 | ROYAL: 12HC |   |   |   |   |
| ~1975 | ROYAL: 12HT |   |   | UA221 |   |
| 1975 | ROYAL: 80K | Model UA 119 |   |   | |
| 1975 | ROYAL: 81M |   | Model UA 127 | UA127 |   |
| ~1975 | ROYAL: 90K |   | MODEL UA 120 | UA120 |   |
| ~1975 | ROYAL: 90S (version-1) | MODEL UA 121 | UA121 |   | |
| ~1975 | ROYAL: 90S (version-2) |   |   | UA121 |   |
| ~1975 | ROYAL: 91K (version-1) |   |   | UA122 |   |
| ~1975 | ROYAL: 91K (version-2) |   |   |   |   |
| ~1975 | ROYAL: 91S (version-1) |   | MODEL UA 123 | UA123 |   |
| ~1975 | ROYAL: 91S (version-2) |   |   |   |   |
| ~1975 | ROYAL: 92M |   |   |   |   |
| ~1975 | ROYAL: 94F |   |   |   |   |
| ~1975 | ROYAL: 99T (version-1) |   |   | UA126 |   |
| ~1975 | ROYAL: 99T (version-2) |   |   |   |   |
| ~1975 | SAFT LECLANCHČ: XP | MODELE XP |   |   | |
| ~1975 | SAFT LECLANCHČ: XPM | MODELE XPM |   |   | |
| ~1975 | SAMSUNG: 805E | Secal 805E |   |   |   |
| ~1975 | SANDS: 900M |   |   |   |   |
| 1975 | SANTRON: 18S (version-1) |   |   | 028/223 |   |
| 1975 | SANTRON: 18S (version-2) |   |   |   |   |
| 1975 | SANTRON: 20SR (version-1) |   |   |   |   |
| 1975 | SANTRON: 20SR (version-2) |   |   |   |   |
| 1975 | SANTRON: 28SN | MODEL 28SN |   | 028/649 |   |
| ~1975 | SANTRON: 300SR | SANTRONIC 300SR |   |   |   |
| 1975 | SANTRON: 30S | MODEL 30S |   | 028/517 |   |
| 1975 | SANTRON: 407 |   |   | 028/835 |   |
| 1975 | SANTRON: 425 |   |   |   |   |
| 1975 | SANTRON: 600PM |   |   | 028/541 |   |
| 1975 | SANTRON: 723 | ELECTRONIC CALCULATOR |   |   |   |
| 1975 | SANTRON: 76SR | 76 SR |   |   |   |
| 1975 | SANTRON: 80F |   |   |   |   |
| 1975 | SANTRON: 80S | Santronic 80S |   |   |   |
| 1975 | SANTRON: 81SR |   |   | 028/525 |   |
| 1975 | SANTRON: 8SR |   | SANTRONIC 8SR | 027/758 |   |
| 1975 | SANTRON: 90S | Santronic 90S |   | 028/037 |   |
| 1975 | SANTRON: 96SR | 96 SR |   |   |   |
| ~1975 | SANYO: CX2108N | CX-2108N | MODEL CX-2108N |   |   |
| 1975 | SANYO: CX6000 | MODEL CX-6000 | MODEL CX-6000, ELECTRONIC CALCULATOR |   |   |
| ~1975 | SANYO: CX8071 | CX-8071 | MODEL CX-8071 |   |   |
| 1975 | SANYO: CX8073 | MODEL CX-8073 |   |   | |
| 1975 | SANYO: CX8105 | MINI CALCULATOR | MODEL CX-8105, ELECTRONIC CALCULATOR |   |   |
| 1975 | SANYO: CX8136N | CX-8136N |   |   |   |
| ~1975 | SANYO: CZ0111 | SCIENTIFIC 84 | MODEL CZ-0111 |   |   |
| ~1975 | SANYO: CZ2172 | SCIENTIFIC 102 |   |   |   |
| ~1975 | SANYO: CZ8102 | MODEL CZ-8102 |   |   |   |
| ~1975 | SANYO: CZ8106 |   |   |   |   |
| ~1975 | SANYO: CZ8124 | SCIENTIFIC |   |   |   |
| ~1975 | SANYO: CZ8125 | SCIENTIFIC 81 |   |   |   |
| ~1975 | SANYO: CZ8141 | Scientific Calculator |   |   |   |
| ~1975 | SATEK: 800PK | 8 DIGIT HANDY TYPE, ELECTRONIC CALCULATOR |   |   | |
| 1975 | SATOLEX: Calcu-Pen |   |   |   |   |
| 1975 | SEARS: 801.58190 | CALCULATOR | 801.58190 |   | |
| ~1975 | SEARS: 801.58770 | Electronic Slide Rule | MODEL NUMBER 801.58770, CALCULATOR | 801.58770 |   |
| ~1975 | SEARS: 801.58780 | Electronic Slide Rule II | MODEL NUMBER 801.58780, CALCULATOR | 801.58780 |   |
| ~1975 | SEARS: Basic Slide Rule | BASIC SLIDE RULE |   |   | |
| ~1975 | SEL: SR1 | SR-1 |   |   |   |
| ~1975 | SERD: Bonn | Elektronischer Taschenrechner, Modell SERD Bonn |   |   | |
| 1975 | SERD: Duesseldorf |   |   |   |   |
| ~1975 | SERD: Duesseldorf-S | Elektronischer Taschenrechner, Modell SERD Düsseldof (S) |   |   | |
| 1975 | SERD: Hannover-A |   |   |   |   |
| 1975 | SERD: Köln |   |   |   |   |
| 1975 | SHARP: 6000 | SERIES 6000 TELLER MACHINE |   |   |   |
| 1975 | SHARP: CS2109 | COMPET CS-2109 |   |   |   |
| 1975 | SHARP: CS2152 | ELECTRONIC PRINTING CALCULATOR, CS-2152, COMPET |   |   |   |
| 1975 | SHARP: EL1101 | ELSI MATE EL-1101 |   |   |   |
| 1975 | SHARP: EL500 | ELSI MATE EL-500 | ELECTRONIC CALCULATOR, EL-500 |   |   |
| 1975 | SHARP: EL5000 | ELSI MATE EL-5000, 39 FUNCTIONS |   |   |   |
| 1975 | SHARP: EL8000R (version-1) | ELSI MATE, EL-8000R |   |   |   |
| 1975 | SHARP: EL8000R (version-2) |   |   |   |   |
| 1975 | SHARP: EL8005S (version-1) | ELSI MATE, EL-8005S | MODEL EL-8500S, ELECTRONIC CALCULATOR |   |   |
| 1975 | SHARP: EL8005S (version-2) | ELSI MATE, EL-8005S | MODEL EL-8500S, ELECTRONIC CALCULATOR |   |   |
| 1975 | SHARP: EL8005S (version-3) | ELSI MATE, EL-8005S |   |   |   |
| 1975 | SHARP: EL8008 | LIQUID CRYSTAL CALCULATOR, ELSI MATE, EL-8008 |   |   |   |
| 1975 | SHARP: EL8008R | ELSI MATE, EL-8000R |   |   |   |
| 1975 | SHARP: EL8009 (version-1) | ELSI MATE, EL-8009 |   |   |   |
| 1975 | SHARP: EL8009 (version-2) |   |   |   |   |
| 1975 | SHARP: EL8009 (version-3) |   |   |   |   |
| 1975 | SHARP: EL8009 (version-4) |   |   |   |   |
| 1975 | SHARP: EL8009S | ELSI MATE, EL-8009S |   |   |   |
| 1975 | SHARP: EL8010 | LIQUID CRYSTAL CALCULATOR, ELSI MATE, EL-8010 | ELECTRONIC CALCULATOR |   |   |
| 1975 | SHARP: EL8011 | ELSI MATE, EL-8011 | ELECTRONIC CALCULATOR, EL-8011 |   |   |
| 1975 | SHARP: EL8015 | ELECTRONIC CALCULATOR, ELSI MATE, EL-8015 |   |   |   |
| 1975 | SHARP: EL8020 | ELECTRONIC CALCULATOR, ELSI MATE, EL-8020 |   |   |   |
| 1975 | SHARP: EL8109 | ELSI MATE, EL-8109 |   |   |   |
| 1975 | SHARP: EL8110 (version-1) | ELSI MATE, EL-8110 |   |   |   |
| 1975 | SHARP: EL8110 (version-2) | ELSI MATE, EL-8110 |   |   |   |
| 1975 | SHARP: EL8113 |   |   |   |   |
| 1975 | SHARP: EL8114 (version-1) | ELSI MATE, EL-8114 |   |   |   |
| 1975 | SHARP: EL8114 (version-2) | ELSI MATE, EL-8114 |   |   |   |
| 1975 | SHARP: EL8114 (version-3) | ELSI MATE, EL-8114 |   |   |   |
| ~1975 | SHARP: EL8115 | ELSI MATE, EL-8115, SCIENTIFIC CALCULATOR |   |   |   |
| 1975 | SHARP: EL8200 | ELSI MATE EL-8200 |   |   |   |
| 1975 | SILVER SEIKO INTERNATIONAL: 101 | INTERCORD electronic 101 | electronic101, ELECTRONIC CALCULATOR |   |   |
| 1975 | SILVER-REED: 8 (version-1) |   |   |   |   |
| ~1975 | SILVER-REED: 800K |   |   |   |   |
| 1975 | SILVER-REED: 8M (version-1) |   |   |   |   |
| 1975 | SILVER-REED: 8R |   |   |   |   |
| 1975 | SILVER-REED: SE8 (version-1) |   |   |   |   |
| 1975 | SILVER-REED: SR80 (version-1) | SR 80 | MODELL SR 80, Elektronischer Rechner |   |   |
| 1975 | SINCLAIR: 100 | Oxford 100 |   |   |   |
| 1975 | SINCLAIR: 150 | Oxford 150 |   |   |   |
| 1975 | SINCLAIR: 200 (version-1) | Oxford 200 |   |   |   |
| 1975 | SINCLAIR: 200 (version-2) | Oxford 200 |   |   |   |
| 1975 | SINCLAIR: 300 | Oxford 300 |   |   |   |
| 1975 | SINCLAIR: Cambridge % |   |   |   |   |
| 1975 | SINCLAIR: Cambridge (version-2) |   |   |   |   |
| 1975 | SINCLAIR: Cambridge (version-3) |   |   |   |   |
| 1975 | SINCLAIR: Oxford Universal |   |   |   |   |
| 1975 | SINCLAIR: Scientific Programmable |   |   |   |   |
| 1975 | SINGER: 1207 |   |   |   |   |
| ~1975 | SOVRIN: 128 |   |   |   |   |
| 1975 | SOVRIN: 208 |   |   |   |   |
| 1975 | STUDENT: 508AD | ELECTRONIC CALCULATOR, MODEL 508AD |   |   | |
| 1975 | SUMINI: 821D | electronic calculator |   |   | |
| 1975 | SUMLOCK ANITA ELECTRONICS: Anita 1041 | Rockwell, Anita 1041 |   |   |   |
| 1975 | SUMLOCK ANITA ELECTRONICS: Anita 1211SL (version-1) | ROCKWELL Anita 1211 SL |   |   |   |
| 1975 | SUMLOCK ANITA ELECTRONICS: Anita 1211SL (version-2) | ROCKWELL Anita 1211 |   |   |   |
| 1975 | SUMLOCK ANITA ELECTRONICS: Anita 841 |   |   |   |   |
| 1975 | SUMLOCK ANITA ELECTRONICS: Anita 851 |   |   |   |   |
| 1975 | SUMMIT: SL8MR |   |   |   |   |
| 1975 | SUPERLECTRON: (Unknown model) |   |   |   |   |
| 1975 | SUPERLECTRON: 18S |   |   |   |   |
| 1975 | SUPERLECTRON: 8 (version-1) | Modell 8 |   |   | |
| 1975 | SUPERLECTRON: 836D (version-1) |   | Elektronischer Taschenrechner |   |   |
| 1975 | SUPERLECTRON: 836D (version-2) |   |   |   |   |
| 1975 | SUPERLECTRON: 892D |   |   |   |   |
| 1975 | SUPERLECTRON: 8GPG | MODEL 8GPG |   |   |   |
| 1975 | SUPERLECTRON: 8GPW |   |   |   |   |
| 1975 | SUPERLECTRON: 8GT |   |   |   |   |
| 1975 | SUPERLECTRON: 8M (version-1) |   |   |   |   |
| 1975 | SUPERLECTRON: 8M (version-2) |   |   |   |   |
| ~1975 | SUPERLECTRON: TE8010D |   |   |   |   |
| 1975 | TABULEX: Gamma (version-1) |   |   |   |   |
| 1975 | TABULEX: Gamma (version-2) |   |   |   |   |
| 1975 | TABULEX: P86 |   |   |   |   |
| 1975 | TEAL (Tokyo Electronic Application Lab): ESR8 | ESR-8 |   |   |   |
| 1975 | TEAL (Tokyo Electronic Application Lab): T008 |   |   |   |   |
| 1975 | TEAL (Tokyo Electronic Application Lab): T108 |   |   |   |   |
| 1975 | TEAL (Tokyo Electronic Application Lab): T1112 |   |   |   |   |
| 1975 | TEAL (Tokyo Electronic Application Lab): T118 |   |   |   |   |
| 1975 | TEAL (Tokyo Electronic Application Lab): T128 |   |   |   |   |
| 1975 | TEAL (Tokyo Electronic Application Lab): T4519 |   |   |   |   |
| 1975 | TEAL (Tokyo Electronic Application Lab): TEM38 | TEALTRONIC |   |   |   |
| 1975 | TEAL (Tokyo Electronic Application Lab): TIC85 | TEALTRONIC |   |   |   |
| 1975 | TEAL (Tokyo Electronic Application Lab): TIC86 | TEALTRONIC |   |   |   |
| 1975 | TECHNICO: 7SR | FIVE FUNCTIONS | Model 7SR Electronic Calculator |   |   |
| 1975 | TECHNICO: SR26 | SR-26, SUPER THIN, Pythagoras |   |   |   |
| 1975 | TECHNICO: SR48 | SR-48, SUPER THIN, Pythagoras |   |   |   |
| ~1975 | TEE (TRANS EUROPEAN ELECTRONICS): 200 |   |   |   |   |
| 1975 | TELESENSORY SYSTEMS: Speech+ |   |   |   |   |
| 1975 | TEXAS INSTRUMENTS: 1200 | TI-1200 |   |   |   |
| 1975 | TEXAS INSTRUMENTS: 1200 (Lady 1200) | Lady 1200 |   |   |   |
| 1975 | TEXAS INSTRUMENTS: 1250 | TI-1250 |   |   |   |
| 1975 | TEXAS INSTRUMENTS: 5050 | TI-5050 |   |   |   |
| 1975 | TEXAS INSTRUMENTS: SR16 II | SR-16 II | SR-16-II |   |   |
| 1975 | TEXAS INSTRUMENTS: SR40 | SR-40 |   |   |   |
| 1975 | TEXAS INSTRUMENTS: SR51 | SR-51 | super sliderule calculator, SR-51 |   |   |
| 1975 | TEXAS INSTRUMENTS: SR52 | SR-52 |   |   |   |
| 1975 | TEXET: 8M (version-1) | Pocket-8M |   |   |   |
| 1975 | TEXET: 8M (version-2) | Pocket-8M |   |   |   |
| 1975 | TEXET: 8MR | Pocket-8MR |   |   |   |
| 1975 | TOHO TSUSHO: F4 | ROGER F-4 | ROGER Fighter, TOHOTRONIC CALCULATOR |   |   |
| 1975 | TOPIX: 3100P |   |   |   |   |
| 1975 | TOSHIBA: BC8012 | BC-8012 |   |   |   |
| 1975 | TOSHIBA: BC8013 (version-1) | BC-8013 | ELECTRONIC CALCULATOR |   |   |
| 1975 | TOSHIBA: BC8013 (version-2) | BC-8013 |   |   |   |
| 1975 | TOSHIBA: BC813 | BC-813 |   |   |   |
| 1975 | TOSHIBA: BC815 | BC-815 |   |   |   |
| 1975 | TRIUMPH-ADLER: 108T | TRIUMPH 108 T |   | EC28 |   |
| 1975 | TRIUMPH-ADLER: 1205P | CP11 |   |   |   |
| 1975 | TRIUMPH-ADLER: 121C | ADLER 121C | Type EC 29 | EC29 |   |
| 1975 | TRIUMPH-ADLER: 80CS | ADLER 80CS |   | EC40, EC41 |   |
| ~1975 | TRIUMPH-ADLER: 80S (version-1) | ADLER 80 S | Type EC22 | EC22 |   |
| 1975 | TRIUMPH-ADLER: 80S (version-3) | TRIUMPH 80 S |   | EC22B |   |
| 1975 | TRIUMPH-ADLER: 81C (version-1) | ADLER 81 C |   | EC23B |   |
| 1975 | TRIUMPH-ADLER: 81C (version-2) | TRIUMPH 81 C | Type EC 23B | EC23B |   |
| 1975 | TRIUMPH-ADLER: 81S (version-1) | ADLER 81 S | Type EC 24 | EC24 |   |
| 1975 | TRIUMPH-ADLER: 81S (version-3) | TRIUMPH 81S |   | EC24A |   |
| 1975 | TRIUMPH-ADLER: 88T (version-2) | ADLER 88 T |   | EC25, EC25A |   |
| ~1975 | TRS (TVORNICA RACUNSKIH STROJEVA): TRS529 (version- 1) |   |   |   |   |
| ~1975 | TRS (TVORNICA RACUNSKIH STROJEVA): TRS529 (version- 2) |   |   |   |   |
| 1975 | TSI (Telesonery Systems Inc.): Speech + |   |   |   |   |
| 1975 | TWS ELECTRONICS: Metric Converter | METRIC CONVERTOR |   |   |   |
| 1975 | UIT: 85X |   |   |   |   |
| 1975 | UNICO: T844 |   |   |   |   |
| ~1975 | UNIMARK: (Unknown model) |   | ELECTRONIC CALCULATOR |   |   |
| 1975 | UNIMARK: 805T | ELECTRONIC CALCULATOR |   |   | |
| ~1975 | UNIMARK: 813T |   | ELECTRONIC CALCULATOR |   |   |
| 1975 | UNISONIC: 1048 |   |   |   |   |
| 1975 | UNISONIC: 1511L (version- 2) | 1511 L | ELECTRONIC CALCULATOR |   |   |
| 1975 | UNISONIC: 740 (version- 1) |   |   |   |   |
| ~1975 | UNISONIC: 740 (version- 2) |   |   |   |   |
| ~1975 | UNISONIC: 790RC | 790R | 790R-C |   |   |
| ~1975 | UNISONIC: 796 |   |   |   |   |
| 1975 | UNISONIC: 799A |   |   |   |   |
| 1975 | UNISONIC: 888 (version- 1) | SLIDE RULETTE |   |   |   |
| ~1975 | UNISONIC: 888 (version- 2) | SLIDE RULETTE |   |   |   |
| 1975 | UNITRA-ELTRA: BRDA14S |   |   |   |   |
| ~1975 | UNITREX: 80F | MINI HANDY 80F | MINI HANDY 80F |   |   |
| 1975 | UNITREX: 901PM |   | electronic calculator |   |   |
| ~1975 | UNITRONIC: 24K |   |   |   |   |
| ~1975 | UNIVERSAL: 101 |   |   |   |   |
| 1975 | UNIVERSAL: 55 |   |   |   |   |
| ~1975 | UNIVERSAL: SR400 |   | MODEL SR-400, ELECTRONIC POCKETABLE CALCULATOR |   |   |
| 1975 | VANWARD: SR100 |   |   |   |   |
| 1975 | VICTOR: 104R | MODEL 104 R |   |   | |
| 1975 | VICTOR: 706 |   |   |   |   |
| ~1975 | VICTOR: 707 |   |   |   |   |
| 1975 | VICTRON: SR10 (version- 1) | SR-10 |   |   |   |
| 1975 | VICTRON: SR10 (version- 2) |   |   |   |   |
| ~1975 | VICTRON: SR26 | SR-26, SUPER THIN |   |   |   |
| 1975 | VOESA: 860 |   |   |   |   |
| 1975 | WALTHER: 3005 |   | ELECTRONIC CALCULATOR |   |   |
| 1975 | XAM: 867 | MODEL: 867 |   |   | |
| 1975 | XAM: 877 |   |   |   |   |
| 197501 | OLYMPIA: CA12 |   |   |   |   |
| 197501 | OLYMPIA: CP161 |   |   |   |   |
| 197501 | OLYMPIA: CP162 |   |   |   |   |
| 197501 | OLYMPIA: CP181 |   |   |   |   |
| 197501 | OLYMPIA: CPK120 |   |   |   |   |
| 197501 | TEXAS INSTRUMENTS: SR50 (version-2) | SR-50 |   |   |   |
| 19750202 | (_19750202) |   |   |   | ROCKWELL is combining 3 consumer calc. and business equipment activities into a single Microelectronic Product division |
| 19750211 | (_19750211) | - |   |   | BOWMAR files for reorganization under Chapter XI |
| 197503 | TEXAS INSTRUMENTS: SR50A | SR-50A |   |   |   |
| 197505 | CASIO: CM607 | personal-mini, AX-1A-A | personal-mini, CM-607 |   |   |
| 197506 | TEXAS INSTRUMENTS: SR51A | SR-51A | super slide-rule calculator, SR-51A |   |   |
| 19750603 | (_19750603) | - |   |   | BOWMAR ends Calculator Production |
| 197507 | (_197507) |   |   |   | GENERAL INSTRUMENT exports 1 million pocket kits to the USSR |
| 19750817 | ZAYRE CORP.: Concept 24 (version- 1) |   | ELECTRONIC CALCULATOR, CONCEPT 24 |   |   |
| 197510 | CASIO: AL8 | AL-8 ELECTRONIC CALCULATOR |   |   | First pocket calc to handle fractions |
| 19751017 | TEXAS INSTRUMENTS: 2550 II | TI-2550 II | TI-2550-II, electronic calculator |   |   |
| 1976 | ACCURON: 600 (version-1) |   |   |   |   |
| 1976 | ACCURON: 600 (version-2) |   |   |   |   |
| 1976 | ACCURON: 600 (version-3) |   |   |   |   |
| 1976 | ACCURON: 931 | EXECUTIVE, ELECTRONIC CALCULATOR |   |   |   |
| 1976 | ADMAN: L0831T |   |   |   |   |
| 1976 | AGILIS: 808 |   |   |   |   |
| 1976 | AMERICAN: 1776 | American 1776 |   |   |   |
| 1976 | AMERICAN: M26 (version-1) | M-26 |   |   |   |
| 1976 | AMERICAN: M26 (version-2) | M-26 |   |   |   |
| 1976 | APF: 21 | MARK 21, Electronic Memory Calculator |   |   |   |
| 1976 | APF: 23 | MARK 23, Electronic Slide Rule Calculator | HANDHELD SLIDE RULE CALCULATOR |   |   |
| 1976 | APF: 33 | MARK 33 |   |   |   |
| 1976 | APF: 61 | MARK 61, EXECUTIVE | MODEL NO. MARK 61 |   |   |
| 1976 | APF: 61S | MARK 61S, Executive |   |   |   |
| ~1976 | APH: Speech + | STUDENT |   |   |   |
| 1976 | ARISTO: M16 (version-1) | M 16 |   |   |   |
| 1976 | ARISTO: Top | top |   |   |   |
| ~1976 | BMB: 98MF (version-1) |   |   |   |   |
| ~1976 | BMB: 98MF (version-2) |   |   |   |   |
| ~1976 | BMC: 803PM | ELECTRONIC CALCULATOR |   |   | |
| ~1976 | BMS: LC8 | ELECTRONIC CALCULATOR |   |   |   |
| 1976 | BOOTS: 424 | SCIENTIFIC |   |   |   |
| ~1976 | BOSCH: (Unknown model) |   |   |   |   |
| 1976 | BRAUN: ET23 (version-1) | 4955, ET 23 |   |   |   |
| 1976 | BRAUN: ET23 (version-2) | 4955 |   |   |   |
| 1976 | BROTHER: 408AZ (version-1) | PROCAL 408AZ |   |   |   |
| 1976 | BROTHER: 408AZ (version-2) | PROCAL 408AZ |   |   |   |
| 1976 | BROTHER: 418E |   | ELECTRONIC CALCULATOR, MODEL 418E |   |   |
| 1976 | BROTHER: 508ER (version-1) |   |   |   |   |
| 1976 | BROTHER: 508ER (version-2) |   |   |   |   |
| 1976 | BROTHER: 707SR |   |   |   |   |
| 1976 | BROTHER: 712SR |   |   |   |   |
| 1976 | BROTHER: 725SR |   |   |   |   |
| ~1976 | BURROUGHS: C2259 | C2000 SERIES, C2259 STYLE |   |   | |
| 1976 | BURROUGHS: C6451 |   |   |   |   |
| 1976 | C ITOH: (Unknown model 1) |   |   |   |   |
| 1976 | C ITOH: (Unknown model 2) |   |   |   |   |
| ~1976 | C ITOH: 1011 |   |   |   |   |
| ~1976 | C ITOH: 1215N |   |   |   |   |
| ~1976 | C ITOH: 55S |   |   |   |   |
| ~1976 | C ITOH: 65S |   |   |   |   |
| ~1976 | C ITOH: 76S |   |   |   |   |
| 1976 | C ITOH: 80 |   |   |   |   |
| ~1976 | C ITOH: 85S |   |   |   |   |
| ~1976 | CAHUE INDUSTRIAL: VANGUARD: 25PA | QUASAR 2, SCIENTIFIC |   |   |   |
| 1976 | CALCULOR: S930 |   |   |   |   |
| 1976 | CALFAX: 1100M |   |   |   |   |
| 1976 | CANON: 1010P |   |   |   |   |
| 1976 | CANON: 8 Mini | Palmtronic 8 mini | PALMTRONIC 8 MINI |   |   |
| 1976 | CANON: 8T | SEXAGESIMAL CALCULATOR, 8-T | PALMTRONIC 8-T |   |   |
| 1976 | CANON: F20P | Canola F-20P |   |   |   |
| 1976 | CANON: F41 | SCIENTIFIC CALCULATOR, Palmtronic F-41 |   |   |   |
| 1976 | CANON: F6 | Palmtronic F-6 |   |   |   |
| 1976 | CANON: L1010 | Canola L1010 |   |   |   |
| 1976 | CANON: L1214 | Canola L1214 |   |   |   |
| ~1976 | CANON: L1216 | Canola L1216 | CANOLA L 1216 |   |   |
| 1976 | CANON: L1422 | Canola L1422 |   |   |   |
| 1976 | CANON: LC1 (version-1) | Palmtronic LC |   |   |   |
| 1976 | CANON: LC1 (version-2) | Palmtronic LC |   |   |   |
| 1976 | CANON: LD84 | Palmtronic 8 |   |   |   |
| ~1976 | CANON: LD84R | Palmtronic 8R | PALMTRONIC LD-84R |   |   |
| 1976 | CANON: LD8M3 | Palmtronic 8M |   |   |   |
| 1976 | CANON: MP1217 |   |   |   |   |
| 1976 | CANON: MP1218 |   |   |   |   |
| 1976 | CANON: MP1422 |   |   |   |   |
| 1976 | CANON: SX100 |   |   |   |   |
| 1976 | CANON: SX300 |   |   |   |   |
| 1976 | CASIO: AL10S | AL-10S, ELECTRONIC CALCULATOR, AX76AA |   |   |   |
| 1976 | CASIO: AL8S | AL-8S, ELECTRONIC CALCULATOR | AL-8S |   |   |
| 1976 | CASIO: CL812 | Pocket-LC II, ELECTRONIC CALCULATOR | pocket- LC II, CL-812 |   |   |
| 1976 | CASIO: CQ2 | CQ-2 |   |   |   |
| ~1976 | CASIO: FX102 | fx-102, SCIENTIFIC CALCULATOR |   |   |   |
| 1976 | CASIO: FX105 | fx-105, SCIENTIFIC CALCULATOR |   |   |   |
| 1976 | CASIO: FX120 | fx-120, SCIENTIFIC CALCULATOR |   |   |   |
| 1976 | CASIO: FX17 | SCIENTIFIC CALCULATOR, fx-17 |   |   |   |
| 1976 | CASIO: FX201P | fx-201P, SCIENTIFIC CALCULATOR, AC39AA |   |   |   |
| 1976 | CASIO: FX21 | SCIENTIFIC CALCULATOR fx-21 |   |   |   |
| 1976 | CASIO: H801 | BIOLATOR ELECTRONIC CALCULATOR |   |   |   |
| 1976 | CASIO: H802 | personal-I, ELECTRONIC CALCULATOR, H-802 |   |   |   |
| 1976 | CASIO: H812 (version-1) | MEMORY-8F, ELECTRONIC CALCULATOR | H-812 |   |   |
| 1976 | CASIO: M800 (version-1) | micro-mini ELECTRONIC CALCULATOR |   |   |   |
| 1976 | CASIO: M800 (version-2) | micro-mini ELECTRONIC CALCULATOR |   |   |   |
| 1976 | CASIO: P302 | pocket-mini, ELECTRONIC CALCULATOR |   |   |   |
| 1976 | CASIO: P310 | pocket-mini, ELECTRONIC CALCULATOR |   |   |   |
| 1976 | CIPEL: LCM1500 | LIQUID CRYSTAL CALCULATOR LCM1500 | electronic calculator, RČF.: LCM 1500 |   |   |
| 1976 | CITIZEN: 121R |   | MODEL 121R, ELECTRONIC CALCULATOR |   |   |
| 1976 | CITIZEN: 800D (version-2) |   |   |   |   |
| 1976 | CITIZEN: 820R | MODEL 820R, ELECTRONIC CALCULATOR |   |   | |
| 1976 | CITIZEN: 830R |   |   |   |   |
| 1976 | CITIZEN: Eight (pocket, version-1) |   |   |   |   |
| 1976 | CITIZEN: Eight (pocket, version-2) |   |   |   |   |
| 1976 | CITIZEN: SR II |   |   |   |   |
| 1976 | COLECO: Zodiac |   |   |   |   |
| ~1976 | COMMODORE: 7919D | cbm |   |   |   |
| 1976 | COMMODORE: 796M (version-1) | Solid State Portable Electronic Calculator | 209955-03 |   | |
| 1976 | COMMODORE: 796M (version-2) | Solid State Portable Electronic Calculator, MODEL 796M | 209955-03 |   | |
| 1976 | COMMODORE: 796M (version-3) | Solid State Portable Electronic Calculator, MODEL 796M |   |   | |
| 1976 | COMMODORE: 8120D |   |   |   |   |
| 1976 | COMMODORE: 897D | MODEL NO. 897D |   |   | |
| 1976 | COMMODORE: 899A | Electronic Calculator, MODEL 899A | 201413-03 |   | |
| 1976 | COMMODORE: 899D |   |   |   |   |
| 1976 | COMMODORE: 922 | (Blue Panda ?) |   |   |   |
| 1976 | COMMODORE: 9R25 |   | Electronic Calculator, MODEL 9R-25 | 201121-02 |   |
| 1976 | COMMODORE: F4146R (version-1) |   | Solid State Portable Electronic Calculator, MODEL 4146R |   |   |
| 1976 | COMMODORE: F4146R (version-2) |   |   |   |   |
| 1976 | COMMODORE: M55 | M-55, (Mathematician) |   |   |   |
| 1976 | COMMODORE: N60 | Navigator | Electronic Calculator, MODEL N-60, PART NO. 201303-03 | 201303-03 |   |
| 1976 | COMMODORE: SR1540 | ADVANCED SCIENTIFIC CALCULATOR MODEL 1540 |   |   |   |
| 1976 | COMMODORE: SR1800 | SR-1800 | Solid State Portable Electronic Calculator, MODEL SR-1800 | 200883-02 |   |
| 1976 | COMMODORE: SR4148 |   |   |   |   |
| 1976 | COMMODORE: SR4190 |   |   |   |   |
| 1976 | COMMODORE: SR4190R |   | Electronic Calculator, MODEL SR 4190R | 201198-03 |   |
| 1976 | COMMODORE: SR5190R | Electronic Calculator, MODEL SR5190R | 201198-02 |   | |
| ~1976 | COMMODORE: SR7919 (version-1) | commodore | Solid State Portable Electronic Calculator, MODEL SR 7919 | 400200-01 |   |
| 1976 | COMMODORE: SR7919 (version-2) | cbm | Solid State Portable Electronic Calculator, MODEL SR 7919 | 400200-01 |   |
| 1976 | COMMODORE: SR7919 (version-3) | Electronic Calculator, MODEL SR 7919 |   |   | |
| ~1976 | COMMODORE: SR7919D (version-1) |   |   |   |   |
| ~1976 | COMMODORE: SR7919D (version-2) |   |   |   |   |
| 1976 | COMMODORE: SR8120D |   |   |   |   |
| ~1976 | COMMODORE: X24 | X-24, PERSONAL CALCULATOR, REACHARGEABLE |   |   |   |
| ~1976 | COMPEX: SR10 | SR-10 | SR-10 |   |   |
| 1976 | COMPEX: SR55 | SR-55 | ADVANCED SCIENTIFIC CALCULATOR |   |   |
| ~1976 | COMPEX: SR8 |   |   |   |   |
| 1976 | COMPEX: ST10 | ST-10, SUPER THIN ELECTRONIC CALCULATOR | SUPER THIN |   |   |
| ~1976 | CORVUS: 804 (version-2) |   |   |   |   |
| 1976 | CRAIG: 4521 |   |   |   |   |
| 1976 | CRAIG: 4522 |   |   |   |   |
| 1976 | CRAIG: 4523 |   |   |   |   |
| 1976 | CYBIO: 004M |   |   |   |   |
| 1976 | DECIMO: Handy |   |   |   |   |
| 1976 | DECIMO: Vatman (version-5) |   |   |   |   |
| 1976 | DECIMO: Vatman Extra S | ELECTRONIC HANDY CALCULATOR |   |   | |
| 1976 | DECIMO: Vatman Mini |   |   |   |   |
| ~1976 | DECIMO: Vatman Mini M | mini M |   |   |   |
| 1976 | DECIMO: Vatman Mini S |   |   |   |   |
| 1976 | DETSON: E420 |   |   |   |   |
| 1976 | DIEHL CALCULATING SYSTEMS: 270 (PROM) |   |   |   |   |
| 1976 | DIEHL CALCULATING SYSTEMS: 590 (PROM) |   |   |   |   |
| 1976 | DIEHL CALCULATING SYSTEMS: MK28 (Magnetic Card Device) |   |   |   |   |
| 1976 | DIEHL CALCULATING SYSTEMS: MK32 (Magnetic Card Device) |   |   |   |   |
| 1976 | DIEHL CALCULATING SYSTEMS: MK64 (Magnetic Card Device) |   |   |   |   |
| 1976 | DYNSON: F81 | F-81 |   |   |   |
| 1976 | DYNSON: F84 | F-84 |   |   |   |
| ~1976 | EINSTEIN: 6500 |   |   |   |   |
| 1976 | ELECTRONIC RESOURCES: MEMORY MASTER X | All-purpose Calculator |   |   |   |
| 1976 | ELECTRONICA QUEROL: TRQ: F85 | F-85 |   |   |   |
| 1976 | ELEKTRONIKA: 122 (version-1) | Iskra 122 |   |   |   |
| 1976 | ELEKTRONIKA: 124 | Iskra 124 |   |   |   |
| 1976 | ELEKTRONIKA: B3-02 (version-2) |   |   |   |   |
| 1976 | ELEKTRONIKA: B3-02 (version-3) | B3.02 |   |   |   |
| 1976 | ELEKTRONIKA: B3-11 (version-2) |   |   |   |   |
| 1976 | ELEKTRONIKA: B3-11 (version-3) |   |   |   |   |
| 1976 | ELEKTRONIKA: B3-18 (version-3) |   |   |   |   |
| 1976 | ELEKTRONIKA: C3-15 |   |   |   |   |
| 1976 | ELEKTRONIKA: EKVM D3 (version-1) |   |   |   |   |
| 1976 | ELEKTRONIKA: EKVM D3 (version-2) |   |   |   |   |
| 1976 | ELITE: 4002 |   | Taschen-Rechner, 4002 |   |   |
| 1976 | ELITE: 4003 | ELECTRONIC HANDY CALCULATOR, MODEL 4003 |   |   | |
| 1976 | ELITE: 4003R | 4003 R |   |   |   |
| 1976 | ELITE: 4004MR (version-2) | 4004 MR |   | 8396 |   |
| ~1976 | ELITE: 4004MR (version-3) |   |   |   |   |
| 1976 | ELITE: 5000TM | 5000 TM |   |   |   |
| 1976 | ELITE: 5001 |   |   | 9155 |   |
| 1976 | ELITE: 5002 |   |   |   |   |
| 1976 | ELITE: 5003 |   |   |   |   |
| 1976 | ELITE: 5010 | ELECTRONIC 5010 |   |   |   |
| 1976 | ELITE: 5010SR | 5010 SR | Taschen-rechner | 8749 |   |
| 1976 | ELITE: 6003 |   | Code Nr. 8956 | 8956 |   |
| 1976 | ELITE: 7003SR | 7003 SR |   |   |   |
| 1976 | ELITE: 8002 |   |   |   |   |
| 1976 | ELITE: S2001 (version-1) | S 2001 |   | 9024 |   |
| 1976 | ELITE: S2001 (version-2) | S 2001 |   |   |   |
| 1976 | ELITE: S2002 | Taschen-Rechner, S 2002 |   | 9025 |   |
| 1976 | ELITE: S2003 | S 2003 | Code Nr. 9026 | 9026 |   |
| 1976 | ELKA: 53 (version-1) |   |   |   |   |
| 1976 | ELTEX: 2008NC |   |   |   |   |
| 1976 | ELTEX: 3008NC |   |   |   |   |
| ~1976 | ELTEX: R25NC |   |   |   |   |
| ~1976 | EXPERT: 808 |   |   |   |   |
| ~1976 | EXPERT: 908 |   |   |   |   |
| ~1976 | EXPERT: 929 |   |   |   |   |
| ~1976 | EXPERT: 979 |   |   |   |   |
| ~1976 | EXPERT: 990 |   |   |   |   |
| 1976 | FABER-CASTELL: 76 (version-1) | Johann Faber 76 |   |   |   |
| 1976 | FABER-CASTELL: 76 (version-2) | Johann Faber 76 |   |   |   |
| 1976 | FEDERAL: Compact |   |   |   |   |
| 1976 | FORDS: 122PD |   |   |   |   |
| 1976 | GALFA: 81/3 |   |   |   |   |
| 1976 | GENERAL CORP.: 2101P | ELECTRONIC PRINTING CALCULATOR |   |   |   |
| 1976 | GENESONIC: 3683 | ELECTRONIC CALCULATOR |   |   | |
| 1976 | GPM: 25 |   |   |   |   |
| 1976 | HANIMEX: BCM19V (version-2) |   |   |   |   |
| 1976 | HANIMEX: BCM368 |   |   |   |   |
| 1976 | HANIMEX: BCM901S |   |   |   |   |
| 1976 | HANIMEX: ESR1010SN | ESR 1010SN |   |   |   |
| ~1976 | HANIMEX: ESR800 | HANIMEX POCKET CALCULATOR |   |   | |
| 1976 | HEMA: REACTOR: (TI: 1250) | reactor |   |   |   |
| 1976 | HEMA: REACTOR: (TI: 1265) | reactor |   |   |   |
| ~1976 | HEWLETT-PACKARD: 00065-67010 (Magnetic Cards 40 Pack) |   |   |   |   |
| ~1976 | HEWLETT-PACKARD: 00065-67054 (Magnetic Cards 120 Pack) |   |   |   |   |
| 1976 | HEWLETT-PACKARD: 25C (version-1) | Continuous Memory |   |   |   |
| 1976 | HEWLETT-PACKARD: 27 (version-1) |   |   |   |   |
| 1976 | HEWLETT-PACKARD: 5 |   |   |   |   |
| 1976 | HEWLETT-PACKARD: 67 |   |   |   |   |
| 1976 | HEWLETT-PACKARD: 67A |   |   |   |   |
| ~1976 | HEWLETT-PACKARD: 82004A (Reserve Power Pack) |   |   |   |   |
| ~1976 | HEWLETT-PACKARD: 82007A (Security Case for 35, 45, 55, 70, 80) |   |   |   |   |
| ~1976 | HEWLETT-PACKARD: 82015A (Security Case for 65, 67) |   |   |   |   |
| ~1976 | HEWLETT-PACKARD: 82028A (Battery Pack) |   |   |   |   |
| ~1976 | HEWLETT-PACKARD: 82029A (Security Case for 21, 22, 25, 25C, 27, 29C) |   |   |   |   |
| ~1976 | HEWLETT-PACKARD: 82037A (Reserve Power Pack) |   |   |   |   |
| ~1976 | HEWLETT-PACKARD: 82044A (Security Cable for 41C, 91, 92, 97) |   |   |   |   |
| ~1976 | HEWLETT-PACKARD: 82045A (Thermal paper 6 rolls for 41C, 91, 92, 97) |   |   |   |   |
| 1976 | HEWLETT-PACKARD: 91 | CALCULATOR |   |   |   |
| 1976 | HEWLETT-PACKARD: 95C |   |   |   |   |
| 1976 | HEWLETT-PACKARD: 97 |   |   |   |   |
| 1976 | HEWLETT-PACKARD: 97A |   |   |   |   |
| 1976 | HEWLETT-PACKARD: 9825A |   |   |   |   |
| ~1976 | HEWLETT-PACKARD: 9877A (External Tape Memory for 9825) |   |   |   |   |
| ~1976 | HIRADASTECHNIKA SZOVETKEZET: TK1023 | Scientist |   |   |   |
| 1976 | HOMELAND: 8011 | ELECTRONIC CALCULATOR |   |   |   |
| 1976 | HOMELAND: 80K |   |   |   |   |
| 1976 | HOMELAND: 8101 |   |   |   |   |
| 1976 | HOMELAND: 8102 |   |   |   |   |
| 1976 | HOMELAND: 8105 |   | ELECTRONIC CALCULATOR, HOMELAND 8105 |   |   |
| 1976 | HORNET: SR30 | SR-30 |   |   |   |
| 1976 | HUGHES-AIRCRAFT: CompuChron (version-2) |   |   |   |   |
| ~1976 | IBICO: 0832 |   |   |   |   |
| ~1976 | IBICO: 083A |   | 083-A |   |   |
| ~1976 | IBICO: 0841 (version-1) | electronic calculator |   |   | |
| ~1976 | IBICO: 0841 (version-2) |   |   |   |   |
| ~1976 | IBICO: 0842 |   |   |   |   |
| 1976 | IBICO: 0892 | electronic calculator |   |   | |
| 1976 | IBICO: 093 |   |   |   |   |
| 1976 | IBICO: 095 | electronic calculator |   |   | |
| 1976 | IBICO: 102 |   |   |   |   |
| 1976 | IBICO: 1202 |   |   |   |   |
| 1976 | IBICO: 1205 |   |   |   |   |
| 1976 | IBICO: 1217 |   |   |   |   |
| 1976 | IBICO: 127 |   |   |   |   |
| 1976 | IMPERIAL: 80K | IMPERIAL |   |   |   |
| 1976 | INTERKONTINENTALE WARENHAUSGRUPPE: 7603 | Scientific 7603 |   |   |   |
| 1976 | INTERTON ELECTRONIC: PC6010 |   |   |   |   |
| ~1976 | JYM: 138B | MODEL 138B |   |   | |
| 1976 | KARSTADT: 7602 | Slide Rule 7602 |   |   |   |
| 1976 | KARSTADT: SC85 | ELECTRONIC CALCULATOR |   |   | |
| 1976 | KARSTADT: SR40 |   |   |   |   |
| 1976 | KESSEL: 82 |   |   |   |   |
| 1976 | KINGS POINT: FN85 | Financial Computer |   |   |   |
| 1976 | KINGS POINT: PC50 (version-1) | pc-50, CONVERSION MASTER |   |   |   |
| 1976 | KINGS POINT: PC50 (version-2) | pc-50, CONVERSION MASTER |   |   |   |
| 1976 | KINGS POINT: SC60 |   |   |   |   |
| 1976 | KINGS POINT: SC6010 |   |   |   |   |
| 1976 | KINGS POINT: SPM100 | MEMORY SPM-100 | SPM-100 ELECTRONIC CALCULATOR |   |   |
| 1976 | KORES: B8 |   |   |   |   |
| 1976 | KOVAC: 80 | Pocket Mini 80 |   |   |   |
| 1976 | LALTEX & CO: MD2: 888m (version-1) |   |   |   |   |
| 1976 | LALTEX & CO: MD2: 888m (version-2) | Solid State Portable Electronic Calculator, MODEL 888 m |   |   | |
| 1976 | LITRONIX: 1101P |   |   |   |   |
| 1976 | LLOYDS: 335 | ACCUMATIC 335 |   |   |   |
| 1976 | LLOYDS: E104 |   |   |   |   |
| 1976 | LLOYDS: E202 |   |   |   |   |
| 1976 | LLOYDS: E311 (LLOYTRON) | ACCUMATIC 311 |   |   |   |
| 1976 | LLOYDS: E311 (version-1) | ACCUMATIC 311, (Series 255A) |   |   |   |
| 1976 | LLOYDS: E311 (version-2) | ACCUMATIC 311, (Series 255B) |   |   |   |
| 1976 | LLOYDS: E340 | ACCUMATIC 340 |   |   |   |
| 1976 | LLOYDS: E341 | ACCUMATIC 341 |   |   |   |
| 1976 | LLOYDS: E408 | ACCUMATIC 408 |   |   |   |
| 1976 | LLOYDS: E610 | ACCUMATIC 610 |   |   |   |
| 1976 | LLOYDS: E650 | ACCUMATIC 650 |   |   |   |
| 1976 | MAGICLICK: 005 |   |   |   |   |
| ~1976 | MANNICS: 305 |   |   |   |   |
| 1976 | MANNICS: 96 | ELECTRONIC CALCULATOR |   |   |   |
| 1976 | MBO: 10 (Conti 10) |   |   | 582 |   |
| 1976 | MBO: 20 (Conti 20) |   | Elektronenrechner, Modell: Conti 20 | 0523 |   |
| 1976 | MBO: 2000 | alpha 2000 |   | 0597 |   |
| 1976 | MBO: 50 (Alpha 50) |   |   |   |   |
| 1976 | MBO: 833ND (version-1) |   | Elektronenrechner, Modell: 833ND | 0505 |   |
| 1976 | MBO: 838MD (version-3) |   |   | 0507 |   |
| 1976 | MBO: Alpha III |   |   |   |   |
| 1976 | MBO: Biolator | Elektronenrechner, Modell: Biolator | 0525 |   | |
| ~1976 | MBO: BV79 (Adaptor) |   |   |   |   |
| 1976 | MBO: Concorde IV |   |   | 0562 |   |
| 1976 | MBO: CX50 | MONARCH CX 50 |   |   |   |
| 1976 | MBO: De Luxe IV | de Luxe IV |   |   |   |
| 1976 | MBO: Diplomat I |   |   | 0590 |   |
| 1976 | MBO: Diplomat II |   |   | 0591 |   |
| 1976 | MBO: ESR817 (version-2) | ESR-817 |   |   |   |
| 1976 | MBO: FN8D | FN-8D | Elektronenrechner, MODEL FN-8D | 0501 |   |
| 1976 | MBO: FX19 | fx-19 | CASIO fx-19 |   |   |
| 1976 | MBO: L0832 | Elektronenrechner, Modell: MBO L-0832 | 0558 |   | |
| 1976 | MBO: Monarch I (version-3) |   | Elektronenrechner, Modell: MONARCH I | 0613 |   |
| 1976 | MBO: R200 | ATLAS R200 |   |   |   |
| 1976 | MBO: SC10 | SC 10, SLIDE RULE |   |   |   |
| 1976 | MBO: SC60 | (Alpha II) |   |   |   |
| 1976 | MBO: Secretary |   |   | 0520 |   |
| ~1976 | MBO: TRS1000 | TRS 1000 |   |   |   |
| ~1976 | MBO: TRS1300 | TRS 1300 |   |   |   |
| 1976 | MIIDA ELECTRONICS: 988 |   |   |   |   |
| 1976 | MIIDA ELECTRONICS: MC918 |   | MODEL MC 918 |   |   |
| 1976 | MIIDA ELECTRONICS: MC988 | MC 988 |   |   |   |
| 1976 | MINTRON: 806D |   | electronic calculator |   |   |
| 1976 | MINTRON: 809DG |   |   |   |   |
| 1976 | MINTRON: ESR817D (version-1) | ESR-817D |   |   |   |
| 1976 | MINTRON: ESR817D (version-2) | ESR-817D |   |   |   |
| 1976 | MONARCH: L0831T | L-0831T |   |   | |
| 1976 | MONROE: 1405 |   |   |   |   |
| ~1976 | MONROE: 1410 | Litton MONROE | MODEL 1410, ELECTRONIC PRINTING CALCULATOR |   |   |
| 1976 | MONROE: 325 | Scientist |   |   |   |
| 1976 | MONROE: 326 | MONROE-LITTON: 326, Scientist |   |   |   |
| 1976 | MONTGOMERY WARD: P202 | WARDS P-202, SLIDE RULE CALCULATOR | DAN8656-B |   | |
| 1976 | MONTGOMERY WARD: P330 | SCIENTIFIC CALCULATOR, (DAN8665A) |   |   |   |
| 1976 | MPI: 350 (version-2) | MODEL 350 |   |   | |
| 1976 | NATIONAL SEMICONDUCTOR: 4650 |   |   |   |   |
| ~1976 | NATIONAL SEMICONDUCTOR: 4660 |   |   |   |   |
| ~1976 | NATIONAL SEMICONDUCTOR: 7100 |   |   |   |   |
| ~1976 | NATIONAL SEMICONDUCTOR: 852 |   |   |   |   |
| 1976 | NATIONAL SEMICONDUCTOR: Quiz Kid (version-1) |   |   |   |   |
| 1976 | NESTLER: (Unknown model) |   |   |   |   |
| 1976 | NOVUS: 831 |   |   |   |   |
| 1976 | NOVUS: 835 |   | U606 |   |   |
| 1976 | NOVUS: 91 | (Billfold 91) |   |   |   |
| 1976 | OFFICE INTERNATIONAL: H |   |   |   |   |
| 1976 | OLIVETTI: 40 | LOGOS 40 |   |   |   |
| 1976 | OLIVETTI: 481 | UNDERWOOD: 481 |   |   |   |
| 1976 | OLIVETTI: 581 | UNDERWOOD: 581 |   |   |   |
| 1976 | OLIVETTI: 582PD | UNDERWOOD: 582PD |   |   |   |
| 1976 | OLIVETTI: 70 | LOGOS 70 |   |   |   |
| 1976 | OLIVETTI: 75B | LOGOS 75B |   |   |   |
| 1976 | OLYMPIA: CD102 |   |   |   |   |
| 1976 | OLYMPIA: CD40 |   |   |   |   |
| 1976 | OLYMPIA: CD43S |   |   |   |   |
| 1976 | OLYMPIA: CD44S |   |   |   |   |
| 1976 | OLYMPIA: CD75S |   |   |   |   |
| 1976 | OLYMPIA: CD76 |   |   |   |   |
| ~1976 | OLYMPIA: CD90 (version-2) |   |   |   |   |
| ~1976 | OLYMPIA: CD90 (version-3) |   |   |   |   |
| ~1976 | OLYMPIA: CD92 |   |   |   |   |
| 1976 | OLYMPIA: CPK121 |   |   |   |   |
| ~1976 | OLYMPIA: CPW100 (Printer for CA12, CPA1200) |   |   |   |   |
| ~1976 | OLYMPIA: CPW101 (Printer for CPD5210) |   |   |   |   |
| ~1976 | OLYMPIA: CPW130 (Printer for CP121, CP1201, CP1210) |   |   |   |   |
| ~1976 | OLYMPIA: CPW131 (Printer for CP161) |   |   |   |   |
| ~1976 | OLYMPIA: CPW133 (Printer for CP1410) |   |   |   |   |
| 1976 | OLYMPIA: OH1001A | MODELL OH1001A |   |   | |
| 1976 | OMRON: 10SR | ELECTRONIC CALCULATOR 10SR |   |   | |
| 1976 | OMRON: 12F |   |   |   |   |
| 1976 | OMRON: 12SR | Slide Rule | ELECTRONIC CALCULATOR, MODEL 12SR |   |   |
| 1976 | OMRON: 606 (version-1) |   |   |   |   |
| 1976 | OMRON: 606 (version-2) | OMRON 6 | ELECTRONIC CALCULATOR, TYPE 606 |   |   |
| 1976 | OMRON: 841M2 | 8M |   |   |   |
| ~1976 | OMRON: 860MS | ELECTRONIC CALCULATOR, 8M | ELECTRONIC CALCULATOR 860MS |   |   |
| 1976 | OMRON: 865R |   |   |   |   |
| ~1976 | OMRON: 88 (version-1) | 8 | ELECTRONIC CALCULATOR, TYPE 88 |   |   |
| ~1976 | OMRON: 88 (version-2) | 8 | ELECTRONIC CALCULATOR, TYPE 88 |   |   |
| 1976 | OMRON: 88 (version-3) | 88 | ELECTRONIC CALCULATOR, TYPE 88 |   |   |
| 1976 | OMRON: 8PE | 8P | ELECTRONIC CALCULATOR 8PE |   |   |
| 1976 | OMRON: 8PI | 8P |   |   |   |
| ~1976 | OMRON: 8PME | 8PM | ELECTRONIC CALCULATOR 8PME |   |   |
| ~1976 | OMRON: 8PMI | 8PM | ELECTRONIC CALCULATOR, MODEL 8PMI |   |   |
| 1976 | OMRON: 8SM |   |   |   |   |
| 1976 | OMRON: 8SRE | 8SR | ELECTRONIC CALCULATOR 8SRE |   |   |
| 1976 | ORBIT: OH1001 | ELECTRONIC CALCULATOR, MODEL OH1001 |   |   | |
| 1976 | ORBIT: OH1002 |   |   |   |   |
| 1976 | PAILLARD: 1000 | PRECISA: 1000 |   |   |   |
| 1976 | PAILLARD: 104 | PRECISA: 104 |   |   |   |
| 1976 | PAILLARD: 105 | PRECISA: 105 |   |   |   |
| 1976 | PAILLARD: 2000 | PRECISA: 2000 | Mod. 2000 |   |   |
| 1976 | PAILLARD: 2100 | PRECISA: 2100 |   |   |   |
| 1976 | PAILLARD: 2200 | PRECISA: 2200 |   |   |   |
| 1976 | PANASONIC: JE1216 |   |   |   |   |
| 1976 | PRINZTRONIC: 1 | c-mos 1 |   |   |   |
| 1976 | PRINZTRONIC: 8 | MICRO 8 | Mini Calculator |   |   |
| 1976 | PRINZTRONIC: MP300 |   |   |   |   |
| 1976 | PRINZTRONIC: P200 |   |   |   |   |
| 1976 | PRINZTRONIC: SC1001M |   |   |   |   |
| 1976 | PRINZTRONIC: SC5001M | SCIENTIFIC |   |   |   |
| 1976 | PRINZTRONIC: SR99M (version-1) |   |   |   |   |
| 1976 | PRINZTRONIC: SR99P |   |   |   |   |
| 1976 | PRINZTRONIC: X15 (version-1) | MODEL X15 ELECTRONIC CALCULATOR |   |   | |
| 1976 | PRINZTRONIC: X15 (version-2) |   | MODEL X15 ELECTRONIC CALCULATOR |   |   |
| 1976 | PRINZTRONIC: XJS (version-2) |   |   |   |   |
| 1976 | PRIVILEG: 50 | SUPER 50 | Elektronik-Rechner | 708-042 7 |   |
| 1976 | PRIVILEG: 583DE | 583D-E |   | 421.873 1 |   |
| 1976 | PRIVILEG: 685DENC | 585 D-E-NC |   | 428.983 1 |   |
| 1976 | PRIVILEG: 800m |   |   |   |   |
| ~1976 | PRIVILEG: 811M | MODELL 811M |   | 124.033 2 |   |
| 1976 | PRIVILEG: 815D (version-1) | 815 D, ELECTRONIC CALCULATOR |   | 467.772 0 |   |
| 1976 | PRIVILEG: 815D (version-2) | 815 D | Elektronikrechner | 467.772 0 |   |
| ~1976 | PRIVILEG: 815D (version-3) |   | Elektronikrechner | 467.772 0 |   |
| 1976 | PRIVILEG: 819D | 819 D |   | 368.483 2 |   |
| 1976 | PRIVILEG: 825MD (version-1) | 825 MD | Elektronik-Rechner | 342.904 0 |   |
| 1976 | PRIVILEG: 825MD (version-2) | 825 MD |   |   |   |
| 1976 | PRIVILEG: 83 |   | Elektronik-Rechner | 384.743 1 |   |
| 1976 | PRIVILEG: 830D | 830 D | Elektronik-Rechner | 343.851 2 |   |
| 1976 | PRIVILEG: 837MDNC | 837 MD-NC |   |   |   |
| 1976 | PRIVILEG: 838MD |   |   |   |   |
| 1976 | PRIVILEG: 85 (version-1) | Elektronik-Rechner | 460.651 3 |   | |
| 1976 | PRIVILEG: 856MD | 856 MD | Elektronik-Rechner | 700.131 6 |   |
| 1976 | PRIVILEG: 860MD | 860 MD | Elektronikrechner | 469.113 5 |   |
| 1976 | PRIVILEG: 875MDNC | 875 MD-NC | 875MD-NC, Elektronik Rechner | 481.052 9 |   |
| 1976 | PRIVILEG: 883DESRE | 883 D-ESR-E |   |   |   |
| 1976 | PRIVILEG: SR110NC | Aufladbarer Elektronik-Rechner | 481.362 2 |   | |
| 1976 | PRIVILEG: SR35NC (version-1) | SR-35 NC |   |   |   |
| 1976 | PRIVILEG: SR35NC (version-2) | SR-35 NC | Aufladbarer Elektronik-Rechner, SR-35NC | 347.013 5 |   |
| 1976 | PRIVILEG: SR58DNC | SR 58 D-NC |   | 462.913 5 |   |
| ~1976 | QUALITRON: 1425 |   |   |   |   |
| 1976 | QUALITRON: 1442 (version-2) |   |   |   |   |
| 1976 | QUALITRON: 2146 |   |   |   |   |
| 1976 | QUORUM: 32M |   |   |   |   |
| ~1976 | RADIO SHACK: 65-701: Desk Stand for Pocket Calculators, version-1 |   |   | 65-701 |   |
| ~1976 | RADIO SHACK: 65-703: Carrying Case for Pocket Calculators |   |   | 65-703 |   |
| 1976 | RADIO SHACK: EC220 |   |   | 65-604 |   |
| 1976 | RADIO SHACK: EC231 |   |   | 65-610A |   |
| 1976 | RADIO SHACK: EC375 |   |   | 65-615 |   |
| 1976 | RADIO SHACK: EC380 (version-1) |   | MODEL EC-380 | 65-616 |   |
| 1976 | RADIO SHACK: EC415 |   |   | 65-633 |   |
| 1976 | RADIO SHACK: EC475 | MODEL EC-475 | 65-634 |   | |
| 1976 | RADIO SHACK: EC490 |   |   | 65-635 |   |
| 1976 | RADOFIN: 1525 |   |   |   |   |
| 1976 | RADOFIN: 1660 (version-1) | MODEL 1660 ELECTRONIC CALCULATOR |   |   | |
| 1976 | RADOFIN: 1660 (version-2) |   |   |   |   |
| ~1976 | RANDS: UR300 | MODEL UR-300, ELECTRONIC POCKETABLE CALCULATOR |   |   | |
| ~1976 | REALTONE: KP460A | KP-460A | MODEL KP-460A |   |   |
| 1976 | REMINGTON: 1222 |   |   |   |   |
| 1976 | REMINGTON: EDC1213 | SPERRY REMINGTON, 1213, SPERRY RAND | MOD.1213 |   |   |
| 1976 | RENO: S1B | Sprech + |   |   |   |
| 1976 | RFT (Radio- und Fernsehntechnik): 200 | konkret 200 |   |   |   |
| 1976 | RICOH: 1012P | RICOMAC 1012-P |   |   |   |
| 1976 | RICOH: 1210P | RICOMAC 1210P |   |   |   |
| 1976 | RICOH: 121A |   |   |   |   |
| 1976 | RICOH: 1221PD | RICOMAC 1221PD | 7521-35A | 7521-35A |   |
| 1976 | RICOH: 1623 |   |   |   |   |
| 1976 | RICOH: RC8L | RICOMAC RC-8L |   |   |   |
| 1976 | ROCKWELL: 14RD II | 14RD-II, Automatic Percent | Calculator Model: 14RD-II |   |   |
| 1976 | ROCKWELL: 18R (version-2) | Calculator 18 R |   |   | |
| 1976 | ROCKWELL: 18T | the 18T |   |   |   |
| ~1976 | ROCKWELL: 212P |   | MODEL NO.: 212P |   |   |
| 1976 | ROCKWELL: 22K | the 22K | Model 22K |   |   |
| 1976 | ROCKWELL: 22MS | The 22 MS |   |   |   |
| 1976 | ROCKWELL: 24K II | the 24K II | Model 24 K II |   |   |
| 1976 | ROCKWELL: 24MS | The 24 MS |   |   |   |
| 1976 | ROCKWELL: 24MS II |   |   |   |   |
| 1976 | ROCKWELL: 24RD II | 24RD-II | Calculator Model 24RD-II |   |   |
| 1976 | ROCKWELL: 320 | MODEL NO.320 |   |   | |
| ~1976 | ROCKWELL: 330 |   |   |   |   |
| ~1976 | ROCKWELL: 350 |   |   |   |   |
| 1976 | ROCKWELL: 63R (version-3) | SCIENTIFIC SLIDE RULE |   |   |   |
| 1976 | ROCKWELL: 74K | the 74K |   |   |   |
| 1976 | ROCKWELL: 76 | '76 | Calculator Model '76 |   |   |
| 1976 | ROCKWELL: 960-3 |   |   |   |   |
| ~1976 | ROYAL: Countess Royal | Model UA117 |   | UA117 |   |
| 1976 | ROYAL: RC127MK |   |   |   |   |
| 1976 | ROYAL: RC84 | Litton ROYAL | MODEL RC-84 |   |   |
| 1976 | ROYAL: RC87 | Litton Royal | MODEL RC-87 |   |   |
| 1976 | ROYAL: RCP1206 |   |   |   |   |
| 1976 | ROYAL: RCS50 |   |   |   |   |
| 1976 | ROYAL: RCS60 |   |   |   |   |
| ~1976 | SAFT LECLANCHČ: X5M | modčle X5M |   |   | |
| ~1976 | SAFT LECLANCHČ: XMS | calculatrice XMS |   |   |   |
| 1976 | SANDIKEN: SS122A | Sander SS 122A |   |   |   |
| 1976 | SANTRON: 20S |   |   |   |   |
| 1976 | SANTRON: 24M |   |   | 028/657 |   |
| 1976 | SANTRON: 400 | LERNRECHNER | 028/746 |   | |
| 1976 | SANTRON: 423R | MODEL 423R |   | 028/738 |   |
| 1976 | SANTRON: 604 | MODEL 604 |   |   |   |
| ~1976 | SANTRON: 624 |   |   | 028/789 |   |
| 1976 | SANTRON: 71SR |   |   |   |   |
| 1976 | SANTRON: 722 | ELECTRONIC CALCULATOR |   | 027/359 |   |
| 1976 | SANTRON: Biolator | ART.NR.028/665 | 028/665 |   | |
| 1976 | SANYO: CX8032 | CX-8032 |   |   |   |
| 1976 | SANYO: CX8033 | CX-8033 |   |   |   |
| 1976 | SANYO: CX8133 | CX-8133 |   |   |   |
| 1976 | SANYO: CX8136 | CX-8136 |   |   |   |
| 1976 | SANYO: CX8171 | CX-8171 | MODEL CX-8171 |   |   |
| 1976 | SEC (SPECIALIZED ELECTRONICS): 16 | navtronic 16 |   |   |   |
| 1976 | SERD: Aachen-A | Elektronischer Taschenrechner, Modell SERD Aachen-A |   |   | |
| 1976 | SERD: Bremen-A |   |   |   |   |
| 1976 | SHARP: CS1064 | COMPET CS-1064 |   |   |   |
| 1976 | SHARP: CS1151 |   |   |   |   |
| ~1976 | SHARP: CS1153 | COMPET CS-1153, Electronic Printing Calculator |   |   |   |
| 1976 | SHARP: CS1181 (version-1) | COMPET CS-1181 |   |   |   |
| 1976 | SHARP: CS1181 (version-2) | COMPET CS-1181 |   |   |   |
| 1976 | SHARP: CS2051 |   |   |   |   |
| ~1976 | SHARP: CS2108 | COMPET CS-2108 |   |   |   |
| 1976 | SHARP: CS2114 | LIQUID CRYSTAL DISPLAY, Electronic Calculator, COMPET CS-2114 |   |   |   |
| ~1976 | SHARP: CS2154 |   |   |   |   |
| ~1976 | SHARP: CS2164 |   |   |   |   |
| 1976 | SHARP: CS4151 | CS-1451, COMPET |   |   |   |
| 1976 | SHARP: CS4251 |   |   |   |   |
| 1976 | SHARP: EL104 | ELSI MATE EL-104 | ELECTRONIC CALCULATOR, EL-104 |   |   |
| 1976 | SHARP: EL1052 | ELSI MATE EL-1052 |   |   |   |
| 1976 | SHARP: EL1100 | ELSI MATE EL-1100 |   |   |   |
| 1976 | SHARP: EL1103 | ELSI MATE EL-1103 | ELECTRONIC CALCULATOR, EL-1103 |   |   |
| 1976 | SHARP: EL1105 | ELSI MATE EL-1105, 10 DIGITS MARK UP PANCTUATION, Electronic Calculator |   |   |   |
| 1976 | SHARP: EL1106S | ELSI MATE EL-1106S |   |   |   |
| 1976 | SHARP: EL201 | ELSI MATE EL-201 | ELECTRONIC CALCULATOR, EL-201 |   |   |
| 1976 | SHARP: EL309A | ELSI MATE EL-309A |   |   |   |
| 1976 | SHARP: EL5804 | ELSI MATE EL-5804 | ELECTRONIC CALCULATOR, EL-5804 |   |   |
| 1976 | SHARP: EL8016 | ELSI MATE, EL-8016 |   |   |   |
| 1976 | SHARP: EL8016R | ELSI MATE, EL-8016R | ELECTRONIC CALCULATOR, EL-8016R |   |   |
| 1976 | SHARP: EL8018 | ELSI MATE EL-8018, Electronic Calculator |   |   |   |
| ~1976 | SHARP: EL8019 | ELSI MATE, EL-8019, ELECTRONIC CALCULATOR |   |   |   |
| 1976 | SHARP: EL8026 | ELECTRONIC CALCULATOR, ELSI MATE EL-8026 |   |   |   |
| 1976 | SHARP: EL8029 | EL-8029, ELECTRONIC CALCULATOR |   |   |   |
| 1976 | SHARP: EL8051 |   |   |   |   |
| 1976 | SHARP: EL8115S | ELSI MATE, EL-8115S | ELECTRONIC CALCULATOR, EL-8115S |   |   |
| 1976 | SHARP: EL8116 | ELSI MATE, EL-8116 | ELECTRONIC CALCULATOR, EL-8116 |   |   |
| 1976 | SHARP: EL8118 | ELSI MATE, EL-8118, Electronic Calculator |   |   |   |
| 1976 | SHARP: EL8120 | ELSI MATE EL-8120 |   |   |   |
| ~1976 | SHARP: EL8151 | ELSI MATE EL-8151 |   |   |   |
| 1976 | SILVER-REED: 8 (version-2) |   |   |   |   |
| 1976 | SILVER-REED: 96 |   |   |   |   |
| 1976 | SILVER-REED: LCD |   |   |   |   |
| 1976 | SILVER-REED: SE121M |   |   |   |   |
| 1976 | SILVER-REED: SR12PD |   |   |   |   |
| ~1976 | SILVER-REED: SR81 | SR 81 |   |   |   |
| 1976 | SILVER-REED: SR82S | SLIDE RULE, SR82S |   |   |   |
| 1976 | SINCLAIR: Oxford Scientific |   |   |   |   |
| 1976 | SINOCA: ST03 | St-03 |   |   |   |
| 1976 | SINUS: SC10 | SLIDE RULE |   |   |   |
| 1976 | SOVRIN: 219 |   |   |   |   |
| 1976 | SOVRIN: 438 (version-1) |   |   |   |   |
| 1976 | SOVRIN: 908 |   |   |   |   |
| 1976 | SUMLOCK ANITA ELECTRONICS: Anita 1211 (version-1) | ROCKWELL Anita: 1211 |   |   |   |
| 1976 | SUPERLECTRON: 8BR |   |   |   |   |
| 1976 | SVM: 105 | electronic calculator |   |   |   |
| 1976 | TABULEX: (Unknown model 2) |   |   |   |   |
| 1976 | TAMAYA: NC2 | ASTRO-NAVIGATION CALCULATOR, NC-2 |   |   |   |
| 1976 | TEAL (Tokyo Electronic Application Lab): T121D | TEALTRONIC |   |   |   |
| 1976 | TEAL (Tokyo Electronic Application Lab): T122P |   |   |   |   |
| 1976 | TEAL (Tokyo Electronic Application Lab): T4517 |   |   |   |   |
| 1976 | TEAL (Tokyo Electronic Application Lab): TIC63 | TEALTRONIC |   |   |   |
| 1976 | TEAL (Tokyo Electronic Application Lab): TICFX | TEALTRONIC |   |   |   |
| ~1976 | TECHNICO: 11SR | 11 SR |   |   |   |
| 1976 | TECHNICO: 66SR | Model 66SR Slide Rule Calculator |   |   | |
| 1976 | TECHNICO: 6SL (version-1) | pocket-mini | Model No. 6SL |   |   |
| 1976 | TECHNICO: 6SL (version-2) | pocket-mini |   |   |   |
| 1976 | TECHNICO: Pythagoras MKIV | Pythagoras MK IV |   |   |   |
| 1976 | TEXAS INSTRUMENTS: 1205 |   |   |   |   |
| 1976 | TEXAS INSTRUMENTS: 1220 | T-1220 |   |   |   |
| 1976 | TEXAS INSTRUMENTS: 1225 | T-1225 |   |   |   |
| 1976 | TEXAS INSTRUMENTS: 1255 | TI-1255 |   |   |   |
| 1976 | TEXAS INSTRUMENTS: 1260 | TI-1260 |   |   |   |
| 1976 | TEXAS INSTRUMENTS: 1265 (version-1) | TI-1265 |   |   |   |
| 1976 | TEXAS INSTRUMENTS: 1270 | TI-1270 | TI-1270 |   |   |
| 1976 | TEXAS INSTRUMENTS: 1400 |   |   |   |   |
| 1976 | TEXAS INSTRUMENTS: 1400 Calculator Squares (Game) |   |   |   |   |
| 1976 | TEXAS INSTRUMENTS: 1400 Check Out (Game) |   |   |   |   |
| 1976 | TEXAS INSTRUMENTS: 1450 | TI-1450 |   |   |   |
| 1976 | TEXAS INSTRUMENTS: 1600 | TI-1600 |   |   |   |
| 1976 | TEXAS INSTRUMENTS: 1650 | TI-1650 |   |   |   |
| 1976 | TEXAS INSTRUMENTS: 2550 III |   |   |   |   |
| 1976 | TEXAS INSTRUMENTS: 5040 | TI-5040 |   |   |   |
| 1976 | TEXAS INSTRUMENTS: 5050M | TI-5050M | TI-5050M, electronic calculator |   |   |
| 1976 | TEXAS INSTRUMENTS: 51 III | TI-51-III |   |   |   |
| 1976 | TEXAS INSTRUMENTS: 5100 | TI-5100 |   |   |   |
| 1976 | TEXAS INSTRUMENTS: 76 | THE SPIRIT OF '76, COMMEMORATIVE EDITION |   |   |   |
| 1976 | TEXAS INSTRUMENTS: Able IV |   |   |   |   |
| 1976 | TEXAS INSTRUMENTS: Business Analyst | TI Business Analyst |   |   |   |
| 1976 | TEXAS INSTRUMENTS: Little Professor |   |   |   |   |
| 1976 | TEXAS INSTRUMENTS: Little Professor (version-1) |   |   |   |   |
| 1976 | TEXAS INSTRUMENTS: MEC |   |   |   |   |
| 1976 | TEXAS INSTRUMENTS: PC100A (printing-unit) | PC-100A |   |   |   |
| 1976 | TEXAS INSTRUMENTS: SR40 (version-2) | SR-40 |   |   |   |
| 1976 | TEXAS INSTRUMENTS: SR51 II | SR-51-II |   |   |   |
| 1976 | TEXAS INSTRUMENTS: SR56 (version-1) | SR-56 |   |   |   |
| 1976 | TEXAS INSTRUMENTS: SR56 (version-2) | SR-56, Programmable |   |   |   |
| 1976 | TEXAS INSTRUMENTS: SR60 | SR-60 |   |   |   |
| 1976 | TEXAS INSTRUMENTS: SR60A |   |   |   |   |
| ~1976 | TEXET: 0831 |   |   |   |   |
| ~1976 | TEXET: 0832 |   |   |   |   |
| 1976 | TEXET: L0831 |   |   |   |   |
| 1976 | TOPIX: 810M |   |   |   |   |
| 1976 | TORAL: K764 |   |   |   |   |
| 1976 | TOSHIBA: BC1003 |   |   |   |   |
| 1976 | TOSHIBA: BC1003P |   |   |   |   |
| ~1976 | TOSHIBA: BC1003PA | BC-1003PA |   |   |   |
| 1976 | TOSHIBA: BC1012P | BC-1012P | ELECTRONIC CALCULATOR BC-1012P |   |   |
| 1976 | TOSHIBA: BC1217A | BC-1217A |   |   |   |
| 1976 | TOSHIBA: BC1219P |   |   |   |   |
| 1976 | TOSHIBA: BC1260 | BC-1260 |   |   |   |
| 1976 | TOSHIBA: BC8016 | BC-8016 | ELECTRONIC CALCULATOR |   |   |
| 1976 | TOSHIBA: BC819 | BC-819 |   |   |   |
| 1976 | TOSHIBA: LC810 | LC-810 | ELECTRONIC CALCULATOR |   |   |
| 1976 | TOTALIA: LD120 |   |   |   |   |
| 1976 | TOTALIA: LD121 |   |   |   |   |
| 1976 | TOTALIA: LD122 |   |   |   |   |
| 1976 | TOTALIA: LS120 |   |   |   |   |
| 1976 | TOTALIA: LS121 |   | LS 121 |   |   |
| 1976 | TOTALIA: LS16.2 |   |   |   |   |
| 1976 | TOTALIA: LS16.2TC |   |   |   |   |
| 1976 | TOTALIA: LS314 |   |   |   |   |
| 1976 | TREND: I |   |   |   |   |
| 1976 | TREND: II |   |   |   |   |
| ~1976 | TRIUMPH-ADLER: 1216 (version-1) | ADLER 1216 |   |   |   |
| ~1976 | TRIUMPH-ADLER: 1216 (version-2) | ADLER 1216 |   |   |   |
| ~1976 | TRIUMPH-ADLER: 1216 (version-3) | TRIUMPH 1216 |   |   |   |
| 1976 | TRIUMPH-ADLER: 1216AD (version-1) | ADLER 1216AD |   | EC32 |   |
| ~1976 | TRIUMPH-ADLER: 1216AD (version-2) | TRIUMPH 1216AD | Type: EC32 | EC32 |   |
| ~1976 | TRIUMPH-ADLER: 80C (version-4) | ADLER 80 C | Type EC 21B | EC21B |   |
| 1976 | TRIUMPH-ADLER: 80C (version-5) | TRIUMPH 80 C |   | EC21B |   |
| 1976 | TRIUMPH-ADLER: 81CS (version-1) | ADLER 81CS |   | EC41 |   |
| 1976 | TRIUMPH-ADLER: 8S | TRIUMPH 8 S |   | EC39 |   |
| 1976 | TRIUMPH-ADLER: Lady |   | Type EC 20-L | EC20L |   |
| 1976 | TRIUMPH-ADLER: Sir (version-1) | Type EC 20-S | EC20S |   | |
| 1976 | TRIUMPH-ADLER: Sir (version-2) | EC20S |   |   |   |
| 1976 | TRONICA: 3000 |   |   |   |   |
| ~1976 | UNICO: L0830 | L-0830 |   |   | |
| ~1976 | UNICO: L0830T |   | L-0830T |   |   |
| 1976 | UNICO: L0831 |   | L-0831 |   |   |
| ~1976 | UNICO: L0831T |   | L-0831T |   |   |
| 1976 | UNICO: R846 | R-846 |   |   |   |
| ~1976 | UNIMARK: 808T |   | ELECTRONIC CALCULATOR |   |   |
| 1976 | UNISONIC: 1011 (version- 1) |   |   |   |   |
| 1976 | UNISONIC: 1540L |   |   |   |   |
| 1976 | UNISONIC: 840 |   |   |   |   |
| 1976 | UNITREX: 902AS |   |   |   |   |
| 1976 | UNITREX: 905SL |   |   |   |   |
| ~1976 | UNITRONIC: 74K |   |   |   |   |
| 1976 | UNITRONIC: 8045 |   |   |   |   |
| 1976 | UNIVERSAL: 777 |   |   |   |   |
| 1976 | URANUS: (Calculator Watch) |   |   |   |   |
| 1976 | VICTOR: 19-1461 | 1900 | MODEL NO. 19-1461 |   |   |
| 1976 | VICTOR: 19-1562 | 1900 |   |   |   |
| 1976 | VICTOR: 19-4461 |   |   |   |   |
| 1976 | VICTOR: 19-4562 |   |   |   |   |
| 1976 | VICTOR: 204 | MEDIALIST 204 |   |   |   |
| 1976 | VICTOR: 230 |   |   |   |   |
| 1976 | VICTOR: 302 |   |   |   |   |
| 1976 | VICTOR: 302PD |   |   |   |   |
| 1976 | VICTOR: 36-4142 |   |   |   |   |
| 1976 | VICTOR: 36-4242 |   |   |   |   |
| 1976 | VICTOR: 36-4342 |   |   |   |   |
| 1976 | VICTOR: 704 |   |   |   |   |
| ~1976 | VICTRON: LC8W |   |   |   |   |
| ~1976 | VOESA: 3044 |   |   |   |   |
| 1976 | WALTHER: ETR1072 |   |   |   |   |
| 1976 | WALTHER: ETR1081 |   |   |   |   |
| 1976 | WALTHER: ETR2037 |   |   |   |   |
| 1976 | WALTHER: ETR2046 |   |   |   |   |
| 1976 | WALTHER: ETR2047 |   |   |   |   |
| 1976 | WALTHER: ETR2048 |   |   |   |   |
| ~1976 | WANG: 2200 |   |   |   |   |
| 1976 | WESTERN AUTO: Citation (version- 2) |   |   |   |   |
| ~1976 | YSE: 823A |   |   |   |   |
| 1976 | ZAYRE CORP.: Concept III | Advanced Slide Rule |   |   |   |
| 197601 | OLYMPIA: CP1210 |   |   |   |   |
| 19760104 | ZAYRE CORP.: Concept 24 (version- 2) | ELECTRONIC CALCULATOR, CONCEPT 24 |   |   | |
| 19760205 | (_197602) |   |   |   | CBM opens new production line for pockets at Eaglescliffe, Cleveland |
| 197603 | ZAYRE CORP.: Concept I | CONCEPT I |   |   |   |
| 197603 | ZAYRE CORP.: Concept II | CONCEPT II |   |   |   |
| 19760314 | ZAYRE CORP.: Concept 10 | 10 |   |   |   |
| 197604 | OLYMPIA: CD25 |   | MODELL CD25 |   |   |
| 197604 | OLYMPIA: CD45 |   |   |   |   |
| 197604 | OLYMPIA: CD46 | MODELL CD46 |   |   | |
| 197604 | OLYMPIA: CD76S |   |   |   |   |
| 197604 | OLYMPIA: CD91 |   |   |   |   |
| 197604 | OLYMPIA: CD94 |   |   |   |   |
| 197604 | OLYMPIA: CP121 |   |   |   |   |
| 197605 | CASIO: FX19 | fx-19 SCIENTIFIC CALCULATOR, AX38AA |   |   |   |
| 197605 | OLYMPIA: LCD1500 |   |   |   |   |
| 197606 | OLYMPIA: CP1410 | CP 1410 |   |   |   |
| 197606 | OLYMPIA: CP1420 | CP 1420 |   |   |   |
| 19760613 | TEXAS INSTRUMENTS: 30 (version-1) | TI-30 |   |   |   |
| 197609 | (_197609) |   |   |   | COMMODORE acquires 100% MOS Technology Inc. |
| 197610 | CANON: LD8Rs | Palmtronic 8Rs |   |   |   |
| 19761010 | ZAYRE CORP.: Concept Compact | SUPER THIN ELECTRONIC CALCULATOR |   |   |   |
| 197611 | OLYMPIA: CPD5210 |   |   |   |   |
| 197612 | CASIO: CQ1 (version-1) | COMPUTERIZED QUARTZ CQ-1 | COMPUTERIZED QUARTZ CQ-1 |   |   |
| 197612 | CASIO: CQ1 (version-2) | COMPUTER QUARTZ CQ-1 |   |   |   |
| 197612 | CASIO: CQ1 (version-3) | COMPUTER QUARTZ CQ-1 |   |   |   |
| 197612 | CASIO: CQ1 (version-4) | COMPUTER QUARTZ CQ-1 | COMPUTER QUARTZ CQ-1 |   |   |
| 197612 | CASIO: FX1000 | fx-1000, SCIENTIFIC CALCULATOR |   |   |   |
| ~1977 | (Unknown manufacturer): Electronic Maxi Mind | ELECTRONIC MAXI-MIND |   |   |   |
| 1977 | (Unknown manufacturer): Quik-check |   |   |   |   |
| ~1977 | (Unknown manufacturer): TC8M | TC-8M | ELECTRONIC CALCULATOR |   |   |
| 1977 | ADMAN: L0830T |   |   |   |   |
| 1977 | ALLTRONIC: 808 |   |   |   |   |
| 1977 | APF: 34 | MARK 34 |   |   |   |
| ~1977 | APF: 55 | MARK 55 |   |   |   |
| ~1977 | APF: 90 | MARK 90 |   |   |   |
| 1977 | ARISTO: M42 | M 42 |   |   |   |
| 1977 | ARISTO: M76 (version 1) | M 76 |   |   |   |
| ~1977 | ARISTO: M76 (version 2) |   |   |   |   |
| 1977 | ARISTO: M76S | M 76 S |   |   |   |
| 1977 | BINATONE: 02 4503 | Master Mind |   |   |   |
| 1977 | BINATONE: Memory |   |   |   |   |
| 1977 | BRAUN: ET33 | 4993 |   |   |   |
| 1977 | BRINLOCK: 33 |   |   |   |   |
| 1977 | BROTHER: 408AD |   |   |   |   |
| 1977 | BROTHER: 508AD |   |   |   |   |
| 1977 | BROTHER: 512SR |   |   |   |   |
| 1977 | BURROUGHS: C7413 | C-7400 |   |   |   |
| ~1977 | BURROUGHS: C7443 | C-7400 | C7400 SERIES, C7443 STYLE |   |   |
| 1977 | BUSICOM: 121DM |   |   |   |   |
| 1977 | C ITOH: LC2500 | Liquid Crystal Electronic Calculator |   |   |   |
| 1977 | CALCULOR: 24M |   |   |   |   |
| 1977 | CALCULOR: 488 |   |   |   |   |
| 1977 | CANON: EX1 | EX-1, ELECTRONIC CALCULATOR |   |   |   |
| 1977 | CANON: F31 | MATHEMATIC CALCULATOR, Palmtronic F-31 |   |   |   |
| 1977 | CANON: F51 | SCIENTIFIC CALCULATOR, F-51, Palmtronic |   |   |   |
| 1977 | CANON: F61 | SCIENTIFIC/STATISTIC CALCULATOR, F-61 |   |   |   |
| 1977 | CANON: F71 | SCIENTIFIC/STATISTICAL CALCULATOR, F-71, Palmtronic |   |   |   |
| ~1977 | CANON: L1 | Canola L-1 |   |   |   |
| 1977 | CANON: L1632 | Canola L1632 | CANOLA L1632 |   |   |
| ~1977 | CANON: L2 | Canola L-2 |   |   |   |
| 1977 | CANON: L3 | Canola L-3 |   |   |   |
| 1977 | CANON: LC1014 | Canola LC1014 | CANOLA LC1014 |   |   |
| 1977 | CANON: LC3 | Palmtronic LC |   |   |   |
| 1977 | CANON: LC43 | LC, ELECTRONIC CALCULATOR LC-43 |   |   |   |
| 1977 | CANON: LD10M3 | Palmtronic 10M, LD-10M3 | PALMTRONIC LD-10M3 |   |   |
| 1977 | CANON: LD8Ms | Palmtronic 8Ms | LD-8Ms |   |   |
| 1977 | CANON: LD8s | Palmtronic 8s |   |   |   |
| 1977 | CANON: MD8 | MULTI 8 |   |   |   |
| 1977 | CANON: P1010 | Canola P1010 |   |   |   |
| 1977 | CASIO: F1 | ELECTRONIC CALCULATOR, F-1 |   |   |   |
| 1977 | CASIO: F2 | ELECTRONIC CALCULATOR, F-2 |   |   |   |
| ~1977 | CASIO: FX1 Pro | MAG CARD SCIENTIFIC CALCULATOR PRO fx-1 |   |   |   |
| 1977 | CASIO: FX110 | fx-110, SCIENTIFIC CALCULATOR |   |   |   |
| 1977 | CASIO: FX2000 | fx-2000, SCIENTIFIC CALCULATOR |   |   |   |
| ~1977 | CASIO: FX202P | fx-202P, SCIENTIFIC CALCULATOR |   |   |   |
| ~1977 | CASIO: FX29 | fx-29, SCIENTIFIC CALCULATOR |   |   |   |
| 1977 | CASIO: FX3000 | SCIENTIFIC CALCULATOR, fx-3000 |   |   |   |
| 1977 | CASIO: HL805 (version-1) | HL-805, ELECTRONIC CALCULATOR |   |   |   |
| 1977 | CASIO: HL805 (version-2) | HL-805, ELECTRONIC CALCULATOR |   |   |   |
| 1977 | CASIO: LC816 | liquid crystal, LC-816, ELECTRONIC CALCULATOR |   |   |   |
| 1977 | CASIO: MQ1 | MQ-1 |   |   |   |
| 1977 | CASIO: P812 | pocket-mini, ELECTRONIC CALCULATOR | pocket-mini, P-812 |   |   |
| 1977 | CASIO: ST1 | ST-1 | ST-1 |   |   |
| 1977 | CITIZEN: 121F (version-1) |   |   |   |   |
| 1977 | CITIZEN: 121F (version-2) | MODEL 121-F, ELECTRONIC CALCULATOR |   |   | |
| 1977 | CITIZEN: 801D (version-1) |   |   |   |   |
| 1977 | CITIZEN: LC3000II | ELECTRONIC CALCULATOR, LC 3000 | LC 3000-II, ELECTRONIC CALCULATOR |   |   |
| ~1977 | COMMODORE: 798A (version-1) |   | ELECTRONIC CALCULATOR, MODEL 798A |   |   |
| ~1977 | COMMODORE: 798A (version-2) | Electronic Calculator, MODEL 798A | 301508-02 |   | |
| 1977 | COMMODORE: 9R31 |   |   |   |   |
| 1977 | COMMODORE: GL997RF |   |   |   |   |
| 1977 | COMMODORE: PR100 |   |   | 201392-03 |   |
| 1977 | COMMODORE: S61 | S-61, (Statistician) |   |   |   |
| 1977 | DETRON: 802D | POCKET MINI 802D | ELECTRONIC CALCULATOR |   |   |
| 1977 | DETRON: 830D (version-1) | electronic calculator NTH 830D |   |   |   |
| 1977 | DETRON: 830D (version-2) | electronic calculator NTH 830D |   |   |   |
| 1977 | DETRON: 830MD | electronic calculator NTH 830MD |   |   |   |
| 1977 | DETSON: 808 |   |   |   |   |
| 1977 | DIEHL CALCULATING SYSTEMS: DS200 |   |   |   |   |
| 1977 | DIEHL CALCULATING SYSTEMS: DS300 | DS 300 |   |   |   |
| 1977 | DIEHL CALCULATING SYSTEMS: DS400 |   |   |   |   |
| 1977 | DIGICOMP RESEARCH CORPORATION: DR70 | MODEL DR-70, ASTROLOGY COMPUTER | MODEL DR70 |   |   |
| 1977 | EKBM: D3 |   |   |   |   |
| 1977 | ELECTRO CALCUL: 8S |   |   |   |   |
| ~1977 | ELEKTRONIKA: 123 (version-1) |   |   |   |   |
| 1977 | ELEKTRONIKA: B3-09M (version-1) |   |   |   |   |
| 1977 | ELEKTRONIKA: B3-09M (version-2) |   |   |   |   |
| 1977 | ELEKTRONIKA: B3-09M (version-3) |   |   |   |   |
| 1977 | ELEKTRONIKA: B3-18A | B3.18A |   |   |   |
| 1977 | ELEKTRONIKA: B3-18M (version-2) |   |   |   |   |
| 1977 | ELEKTRONIKA: B3-23A |   |   |   |   |
| 1977 | ELEKTRONIKA: B3-25A |   |   |   |   |
| 1977 | ELEKTRONIKA: B3-26A |   |   |   |   |
| 1977 | ELEKTRONIKA: C3-27 |   |   |   |   |
| 1977 | ELITE: 4001 |   |   |   |   |
| 1977 | ELKA: 135 | electronic calculator, elka 135 |   |   | |
| ~1977 | ELKA: 135M |   |   |   |   |
| 1977 | ELTEX: 300R | 300-R |   |   |   |
| 1977 | ELWRO: 440 (version-1) |   |   |   |   |
| 1977 | ELWRO: 440 (version-2) | TYP ELWRO 440 |   |   | |
| 1977 | ELWRO: EW116 |   |   |   |   |
| ~1977 | ENTERPREX: BJ21 | BLACK JACK, BJ.21 | ENTERPREX BJ-21 |   |   |
| 1977 | EPOCH: (Unknown model) |   |   |   |   |
| 1977 | FABIAN: L0831T | L-0831T |   |   | |
| ~1977 | FACIT: 2102 | MOD 2102 |   |   | |
| 1977 | GENERAL CORP.: 8f01 |   |   |   |   |
| 1977 | GENERAL CORP.: 8f02 |   |   |   |   |
| 1977 | HANIMEX: 200 | flip-vue 200 |   |   |   |
| 1977 | HANIMEX: 200M | flip-vue |   |   |   |
| 1977 | HEWLETT-PACKARD: 01 |   |   |   | First calc. Watch |
| 1977 | HEWLETT-PACKARD: 01 (Gold) (version-1) |   |   |   |   |
| 1977 | HEWLETT-PACKARD: 01 (Gold) (version-2) |   |   |   |   |
| 1977 | HEWLETT-PACKARD: 01 (Stainless Steel) (version-1) |   |   |   |   |
| 1977 | HEWLETT-PACKARD: 01 (Stainless Steel) (version-2) |   |   |   |   |
| 1977 | HEWLETT-PACKARD: 10 |   |   |   |   |
| 1977 | HEWLETT-PACKARD: 19C | Continuous Memory |   |   |   |
| 1977 | HEWLETT-PACKARD: 29C | Continuous Memory |   |   |   |
| 1977 | HEWLETT-PACKARD: 92 |   |   |   |   |
| 1977 | HEWLETT-PACKARD: 97S | I/O CALCULATOR |   |   |   |
| 1977 | HEWLETT-PACKARD: 9815S |   |   |   |   |
| ~1977 | HIRADASTECHNIKA SZOVETKEZET: PTK1050 (version-1) |   |   |   |   |
| ~1977 | HIRADASTECHNIKA SZOVETKEZET: PTK1050 (version-2) |   |   |   |   |
| 1977 | HOMELAND: 8009 |   | HOMELAND-8009 |   |   |
| 1977 | HOMELAND: 8109 | HOMELAND-8109 |   |   | |
| 1977 | HOUSE OF FRASER: 18F | Model 18F |   |   | |
| 1977 | IBICO: 074 |   |   |   |   |
| 1977 | IBICO: 0882 |   |   |   |   |
| ~1977 | IME (Industria Macchine Elettroniche): minIME5 |   |   |   |   |
| 1977 | IMPERIAL: 1020 | MODEL 1020 |   |   | |
| 1977 | INGERSOLL: Electronic |   |   |   |   |
| 1977 | INTERTON ELECTRONIC: PC4009 (version-2) |   |   |   |   |
| 1977 | INTERTON ELECTRONIC: PC4009 (version-3) |   |   |   |   |
| 1977 | INTERTON ELECTRONIC: PC4010 (version-2) |   |   |   |   |
| 1977 | INTERTON ELECTRONIC: PC4019 |   |   |   |   |
| 1977 | INTERTON ELECTRONIC: PC6020 |   |   |   |   |
| 1977 | INVICTA: Electronic Master Mind (version-1) |   |   |   |   |
| 1977 | INVICTA: Electronic Master Mind (version-2) |   |   |   |   |
| 1977 | KARSTADT: MR40 | MR 40 |   |   |   |
| 1977 | KOSMOS: 1 (version-1) | KOSMOS-1 |   |   | |
| 1977 | KOSMOS: 1 (version-2) | KOSMOS-1 |   |   | |
| 1977 | LLOYDS: E501 | ACCUMATIC 501 | MODEL E501 |   |   |
| 1977 | LLOYDS: E616 | ACCUMATIC 616 | MODEL E616, SERIES 260A |   |   |
| 1977 | MATHIX: 900 |   |   |   |   |
| 1977 | MBO: 121MR | 121-MR | Modell: 121-MR | 527 |   |
| 1977 | MBO: 3000 | Elektronenrechner, Modell: MBO 3000 | 0519 |   | |
| 1977 | MBO: 4000 (version-1) | alpha 4000 |   |   |   |
| 1977 | MBO: 8003M (version-1) |   |   |   |   |
| 1977 | MBO: Akkord VI |   |   | 5004 |   |
| 1977 | MBO: Classic I (version-1) |   |   | 0566 |   |
| 1977 | MBO: Classic I (version-2) |   |   | 0566 |   |
| 1977 | MBO: Classic I (version-3) |   |   |   |   |
| 1977 | MBO: CX60 | MONARCH CX 60 |   | 0661 |   |
| 1977 | MBO: FX21 | fx-21 |   |   |   |
| 1977 | MBO: LC2000 | LQUID CRYSTAL |   | 0551 |   |
| 1977 | MBO: Rechen-Trainer (version-1) |   |   | 0670 |   |
| 1977 | MBO: Rechen-Trainer (version-2) |   |   | 0670 |   |
| ~1977 | MBO: TRS1300P | TRS 1300P |   | 0601 |   |
| 1977 | MCT: MCT550 |   |   |   |   |
| 1977 | MEGO CORP: Star Trekulator | ST101A |   |   |   |
| ~1977 | MONROE: LCC/60 |   |   |   |   |
| 1977 | NATIONAL SEMICONDUCTOR: 200R |   |   |   |   |
| ~1977 | NATIONAL SEMICONDUCTOR: 4515 | Mathematician PR |   |   |   |
| 1977 | NATIONAL SEMICONDUCTOR: 835 |   |   |   |   |
| ~1977 | NATIONAL SEMICONDUCTOR: Calculator watch (version-1) |   |   |   |   |
| 1977 | NESTLER: T52 |   | Elektronischer Taschenrechner |   |   |
| 1977 | OLIVETTI: 33 | DIVISUMMA 33 |   |   |   |
| 1977 | OLIVETTI: 35 | DIVISUMMA 35 |   |   |   |
| 1977 | OLIVETTI: 41 | LOGOS 41 |   |   |   |
| 1977 | OLIVETTI: 41PD | LOGOS 41PD |   |   |   |
| 1977 | OLIVETTI: 42 | LOGOS 42 |   |   |   |
| 1977 | OLIVETTI: 42PD | LOGOS 42PD |   |   |   |
| 1977 | OLIVETTI: P6060 |   |   |   |   |
| 1977 | OLYMPIA: CD202 |   |   |   |   |
| 1977 | OLYMPIA: CD47 |   |   |   |   |
| 1977 | OLYMPIA: CD47A |   |   |   |   |
| 1977 | OLYMPIA: CPD4520 |   |   |   |   |
| 1977 | OLYMPIA: HIT2000 | HIT 2000 |   |   |   |
| 1977 | OLYMPIA: LCD1800 | LIQUID CRYSTAL | MODEL LCD1800 |   |   |
| 1977 | OLYMPIA: LCD500 |   |   |   |   |
| 1977 | OLYMPIA: LCD96 |   |   |   |   |
| ~1977 | OMRON: 861M | ELECTRONIC CALCULATOR, OMRON 8M | ELECTRONIC CALCULATOR 861M |   |   |
| 1977 | PANASONIC: JE2601 | Panac 2601 National |   |   |   |
| 1977 | PANASONIC: JE8000U | 8000 |   |   |   |
| 1977 | PANASONIC: JE8004U | 8004, AUTO MEMORY | ELECTRONIC CALCULATOR, MODEL JE-8004U |   |   |
| 1977 | PANASONIC: JE8100 |   |   |   |   |
| 1977 | PRINZTRONIC: Scientific | SC500M |   |   |   |
| 1977 | PRINZTRONIC: SR99M (version-3) |   |   |   |   |
| 1977 | PRIVILEG: 585DENC | 585 D-E-NC |   | 701.063 0 |   |
| 1977 | PRIVILEG: 810DNC | 810 D-NC | 810D-NC, Elektronik-Rechner (aufladbar) | 421.602 4 |   |
| 1977 | PRIVILEG: 810M |   |   | 830.181 4 |   |
| 1977 | PRIVILEG: 848MD | 848 MD | Elektronik-Rechner | 483.241 6 |   |
| 1977 | PRIVILEG: 85 (version-2) | Elektronik-Rechner | 460.651 3 |   | |
| 1977 | PRIVILEG: 878MD | 878 MD | ELEKTRONENRECHNER | 342.161 7 |   |
| 1977 | PRIVILEG: LC Super Timer |   |   | 482.892 7 |   |
| ~1977 | PRIVILEG: LC1010M | LC 1010 M |   | 700.292 6 |   |
| 1977 | PRIVILEG: PR57NC |   |   |   |   |
| 1977 | PULSAR: Calculator Watch (version-1) |   |   |   |   |
| ~1977 | QUICK-CHECK: (Wrist calculator) |   |   |   |   |
| ~1977 | RADIO SHACK: 65-705: Desk Stand for Pocket Calculators, version-2 |   |   | 65-705 |   |
| 1977 | RADIO SHACK: EC221 | Model EC-221 | 65-609 |   | |
| 1977 | RADIO SHACK: EC223 | CHRONOMATH |   | 65-614 |   |
| 1977 | RADIO SHACK: EC240 | statesman thin |   | 65-622 |   |
| 1977 | RADIO SHACK: EC241 | MODEL EC-241 | 65-611 |   | |
| 1977 | RADIO SHACK: EC245 | statesman thin |   | 65-623 |   |
| 1977 | RADIO SHACK: EC3000 | EC-3000 | 65-643 |   | |
| 1977 | RADIO SHACK: EC3001 | EC-3001 RECHARGEABLE PRINTING CALCULATOR |   | 65-644 |   |
| 1977 | RADIO SHACK: EC420 |   |   | 65-636A |   |
| 1977 | RADIO SHACK: EC480 |   |   | 65-637 |   |
| 1977 | RADIO SHACK: EC495 |   |   | 65-638A |   |
| ~1977 | RAPIDEX: 709 (version-1) | RA 709 |   |   | |
| ~1977 | RAPIDEX: 709 (version-2) |   |   |   |   |
| 1977 | REX: 8 | ELECTRONIC CALCULATOR, TYPE rex8 |   |   | |
| 1977 | RFT (Radio- und Fernsehntechnik): 400 (version-1) | konkret 400 |   |   |   |
| 1977 | RFT (Radio- und Fernsehntechnik): 400 (version-2) | konkret 400 |   |   |   |
| 1977 | RFT (Radio- und Fernsehntechnik): 400 (version-3) | konkret 400 |   |   |   |
| 1977 | RFT (Radio- und Fernsehntechnik): 400 (version-4) | konkret 400 |   |   |   |
| 1977 | ROCKWELL: 20T | the 20T | Model 20T |   |   |
| ~1977 | SAFT LECLANCHČ: Crona |   |   |   |   |
| ~1977 | SAFT LECLANCHČ: XLC |   |   |   |   |
| ~1977 | SAFT LECLANCHČ: XMC | calculatrice XMC |   |   |   |
| 1977 | SANTRON: 523D |   |   |   |   |
| 1977 | SANTRON: 721 | ELECTRONIC CALCULATOR |   | 027/332 |   |
| ~1977 | SANYO: CX8176L | Lithium Battery Calculator, CX 8176L | CX-8176L |   |   |
| 1977 | SANYO: CX8179L (version-1) | Lithium Battery Calculator, CX-8179L |   |   |   |
| 1977 | SANYO: CX8179L (version-2) | Lithium Battery Calculator, CX 8179L |   |   |   |
| 1977 | SANYO: CY2162DP |   |   |   |   |
| 1977 | SANYO: CZ2901 |   | MODEL CZ-2901 |   |   |
| 1977 | SANYO: CZ8112 | CZ-8112 |   |   |   |
| 1977 | SCOMARK: 99 | super 99 |   |   |   |
| 1977 | SCOMARK: 99M | super 99M |   |   |   |
| 1977 | SCOMARK: G99M | super G99M |   |   |   |
| 1977 | SEIKO: C153 (version-1) | QUARTZ LC, (FH001 SS) |   |   | SEIKO's first Calc. Watch |
| 1977 | SEIKO: C153 (version-2) | QUARTZ LC, (FH003 SS) |   |   |   |
| 1977 | SEIKO: C153 (version-3) | QUARTZ LC, (FH005 SS) |   |   |   |
| 1977 | SERD: Hannover |   |   |   |   |
| 1977 | SERD: Kiel |   | Elektronischer Taschenrechner, Modell SERD Kiel |   |   |
| ~1977 | SHARP: CS1109 | COMPET CS-1109 | ELECTRONIC CALCULATING MACHINE, CS-1109 |   |   |
| 1977 | SHARP: CS2061 | COMPET CS-2061 |   |   |   |
| 1977 | SHARP: CS6301 | COMPET CS-6301 | ELECTRONIC CALCULATOR CS-6301 |   |   |
| 1977 | SHARP: CT500 | ELSI MATE, ELECTRONIC CALCULATOR | ELECTRONIC CALCULATOR, CT-500 |   |   |
| 1977 | SHARP: EL105 | ELSI MATE EL-105 |   |   |   |
| 1977 | SHARP: EL1056 | ELSI MATE EL-1056 |   |   |   |
| 1977 | SHARP: EL1057S | ELECTRONIC PRINTING CALCULATOR, EL-1057S |   |   |   |
| 1977 | SHARP: EL1163 | ELSI MATE EL-1163 |   |   |   |
| 1977 | SHARP: EL201S | ELSI MATE EL-201S |   |   |   |
| 1977 | SHARP: EL203 | ELSI MATE EL-203 | ELECTRONIC CALCULATOR, EL-203 |   |   |
| 1977 | SHARP: EL2110 | ELSI MATE, EL-2110 |   |   |   |
| 1977 | SHARP: EL5001 | ELECTRONIC CALCULATOR, ELSI-MATE, EL-5001P, Pythagoras | ELECTRONIC CALCULATOR, EL-5001 |   |   |
| 1977 | SHARP: EL502 | ELSI MATE EL-502, Scientific Calculator |   |   |   |
| ~1977 | SHARP: EL5803 | ELSI MATE EL-5803 |   |   |   |
| 1977 | SHARP: EL5805 | ELSI MATE EL-5805 | ELECTRONIC CALCULATOR EL-5808 |   |   |
| 1977 | SHARP: EL5806 | ELSI MATE EL-5806 |   |   |   |
| 1977 | SHARP: EL6000 | EL-6000 |   |   |   |
| 1977 | SHARP: EL8021 | ELECTRONIC CALCULATOR, ELSI MATE, EL-8021 |   |   |   |
| 1977 | SHARP: EL8024 | ELSI MATE, EL-8024 |   |   |   |
| 1977 | SHARP: EL8030 |   |   |   |   |
| 1977 | SHARP: EL8117K | ELSl MATE, EL-8117K |   |   |   |
| 1977 | SHARP: EL8128 | ELECTRONIC CALCULATOR, EL-8128 | ELECTRONIC CALCULATOR, EL-8128 |   |   |
| 1977 | SHARP: EL8130 | ELECTRONIC CALCULATOR, ELSI-MATE EL-8130 |   |   | First touch key calc. |
| ~1977 | SHARP: EL8130A | ELECTRONIC CALCULATOR, ELSI MATE EL-8310A | ELECTRONIC CALCULATOR EL-8130A |   |   |
| ~1977 | SHARP: EL8131 | EL-8131, ELSI MATE / ELECTRONIC CALCULATOR |   |   |   |
| 1977 | SHARP: QS1155 | COMPET QS-1155 |   |   |   |
| 1977 | SILVER-REED: 95 (version-1) |   |   |   |   |
| 1977 | SILVER-REED: 95 (version-2) |   |   |   |   |
| 1977 | SINCLAIR: Cambridge Programmable |   |   |   |   |
| 1977 | SINCLAIR: Enterprise |   |   |   |   |
| 1977 | SINCLAIR: Enterprise Programmable (version-1) |   |   |   |   |
| 1977 | SINCLAIR: PDM35 Multimeter |   |   |   |   |
| 1977 | SINCLAIR: Sovereign (version-1) |   |   |   |   |
| 1977 | SINCLAIR: Sovereign (version-2) |   |   |   |   |
| 1977 | SINCLAIR: Sovereign (version-3) |   |   |   |   |
| 1977 | SINCLAIR: Sovereign (version-4) |   |   |   |   |
| 1977 | SINCLAIR: The Sporting Life Settler |   |   |   |   |
| 1977 | SINCLAIR: Wrist Calculator |   |   |   |   |
| 1977 | SPECIALIZED ELECTRONICS: 16 | navtronic 16 |   |   |   |
| 1977 | SUPERLECTRON: 8P (version-1) |   |   |   |   |
| 1977 | TCA: 440 | ELECTRONIC CALCULATOR |   |   |   |
| ~1977 | TEAL (Tokyo Electronic Application Lab): Photon (version-1) |   |   |   | One of the first solar pocket calcs |
| ~1977 | TEAL (Tokyo Electronic Application Lab): Photon (version-2) |   | ELECTRONIC CALCULATOR |   |   |
| 1977 | TEAL (Tokyo Electronic Application Lab): T123P |   |   |   |   |
| 1977 | TEAL (Tokyo Electronic Application Lab): T124PD |   |   |   |   |
| 1977 | TEAL (Tokyo Electronic Application Lab): T125PD |   |   |   |   |
| 1977 | TEAL (Tokyo Electronic Application Lab): TEM28 | TEALTRONIC |   |   |   |
| 1977 | TEAL (Tokyo Electronic Application Lab): TEM58 |   |   |   |   |
| 1977 | TECHNICO: 55SR |   |   |   |   |
| 1977 | TECHNICO: 77SR | Model 77SR Slide Rule Calculator |   |   | |
| 1977 | TECNOSONIC: 710 |   |   |   |   |
| 1977 | TEXAS INSTRUMENTS: 1000 (version-1) |   |   |   |   |
| 1977 | TEXAS INSTRUMENTS: 1014976-1 (Module: Master Library for 58/58C/59) | MASTER LIBRARY MODULE, -1- |   |   |   |
| 1977 | TEXAS INSTRUMENTS: 1014976-6 (Module: Aviation for 58/58C/59) | AVIATION MODULE, -6- |   |   |   |
| 1977 | TEXAS INSTRUMENTS: 1014976-7 (Module: Leisure for 58/58C/59) | LEISURE LIBRARY MODULE, -7- |   |   |   |
| 1977 | TEXAS INSTRUMENTS: 1025 | TI-1025 |   |   |   |
| 1977 | TEXAS INSTRUMENTS: 1050 |   |   |   |   |
| 1977 | TEXAS INSTRUMENTS: 1265 (version-2) |   |   |   |   |
| 1977 | TEXAS INSTRUMENTS: 15 (version-1) |   |   |   |   |
| 1977 | TEXAS INSTRUMENTS: 1680 |   |   |   |   |
| 1977 | TEXAS INSTRUMENTS: 1700 | DataClip |   |   |   |
| 1977 | TEXAS INSTRUMENTS: 1750 (version-1) | TI-1750 | electronic calculator |   |   |
| ~1977 | TEXAS INSTRUMENTS: 1750 (version-2) | TI-1750, STERLING CARTIER |   |   |   |
| 1977 | TEXAS INSTRUMENTS: 33 | TI-33 |   |   |   |
| 1977 | TEXAS INSTRUMENTS: 41 | TI-41 |   |   |   |
| 1977 | TEXAS INSTRUMENTS: 5015 | TI-5015 |   |   |   |
| 1977 | TEXAS INSTRUMENTS: 5220 |   |   |   |   |
| ~1977 | TEXAS INSTRUMENTS: 57 (version-1) |   |   |   |   |
| 1977 | TEXAS INSTRUMENTS: 57 (version-2) |   |   |   |   |
| 1977 | TEXAS INSTRUMENTS: 58 | TI Programmable 58, Solid State Software |   |   |   |
| 1977 | TEXAS INSTRUMENTS: 59 |   |   |   |   |
| 1977 | TEXAS INSTRUMENTS: Dataman |   |   |   |   |
| 1977 | TEXAS INSTRUMENTS: Math Magic |   |   |   |   |
| 1977 | TEXAS INSTRUMENTS: Money Manager | TI Money Manager | electronic calculator |   |   |
| 1977 | TEXAS INSTRUMENTS: Programmer |   |   |   |   |
| 1977 | TEXAS INSTRUMENTS: The MBA |   |   |   |   |
| 1977 | TEXAS INSTRUMENTS: Wiz-A-Tron |   |   |   |   |
| 1977 | TOHO TSUSHO: 2 (Censor 2) | CENSOR-2 |   |   |   |
| 1977 | TOSHIBA: BC1010BJ | BC1010-BJ | TOSHIBA ELECTRONIC CALCULATOR |   |   |
| 1977 | TOSHIBA: BC1264PV |   |   |   |   |
| 1977 | TOSHIBA: BC8111B | BC-8111B, ELECTRONIC CALCULATOR | ELECTRONIC CALCULATOR, BC-8111B |   |   |
| 1977 | TOSHIBA: LC821 | ELECTRONIC CALCULATOR, LC-821 |   |   |   |
| 1977 | TOSHIBA: LC823W | LIQUID CRYSTAL CALCULATOR LC-823W |   |   |   |
| 1977 | TOSHIBA: LC844WA | quartz, LIQUID CRYSTAL CALCULATOR LC-844WA |   |   |   |
| 1977 | TOSHIBA: SC6100 | SC-6100 |   |   |   |
| 1977 | TOSHIBA: SC7100 | SCIENTIFIC SC-7100 |   |   |   |
| 1977 | TOSHIBA: SC7500 | SC-7500 | ELECTRONIC CALCULATOR, SC-7500 |   |   |
| ~1977 | TRIUMPH-ADLER: 121PD (version-05) | ADLER 121PD |   |   |   |
| ~1977 | TRIUMPH-ADLER: 121PD (version-06) | TRIUMPH 121PD |   | CP42 |   |
| ~1977 | TRIUMPH-ADLER: 121PD (version-08) | TRIUMPH 121PD |   | CP41 |   |
| ~1977 | TRIUMPH-ADLER: 121XPD | TRIUMPH |   |   |   |
| ~1977 | TRIUMPH-ADLER: 1977 | ADLER 1977 | EC 43 | EC43 |   |
| 1977 | TRIUMPH-ADLER: 1980 | ADLER |   |   |   |
| 1977 | TRIUMPH-ADLER: 81CS (version-2) | TRIUMPH 81CS |   | EC41 |   |
| 1977 | TRIUMPH-ADLER: L811 (version-1) | ADLER L811 |   |   |   |
| 1977 | TRIUMPH-ADLER: L811 (version-2) | TRIUMPH L811 | EC60 | EC60 |   |
| 1977 | TRIUMPH-ADLER: LS1002 (version-1) | ADLER LS 1002 |   |   |   |
| 1977 | TRIUMPH-ADLER: LS1002 (version-2) | TRIUMPH LS 1002 |   |   |   |
| 1977 | TRIUMPH-ADLER: Sir SR |   |   |   |   |
| 1977 | TSI (Telesonery Systems Inc.): Student Speech + |   |   |   |   |
| ~1977 | UNICO: VENUS G1 |   | VENUS-GI |   |   |
| ~1977 | UNIMARK: 280 |   | LIQUID CRYSTAL, ELECTRONIC CALCULATOR |   |   |
| 1977 | UNISONIC: 21 (version- 1) | Blackjack, 21P1 |   |   |   |
| 1977 | UNISONIC: 21 (version- 2) | Blackjack |   |   |   |
| 1977 | UNISONIC: 21 (version- 3) | Vegas 21, Blackjack |   |   |   |
| 1977 | UNISONIC: 21 (version- 4) |   |   |   |   |
| 1977 | UNITREX: 10PPM |   | MODEL 10PPM |   |   |
| 1977 | UNITREX: 12PPMR |   |   |   |   |
| 1977 | UNITREX: 14PPMD |   |   |   |   |
| 1977 | UNITREX: 91PM |   | ELECTRONIC CALCULATOR |   |   |
| ~1977 | WALTHER: ETR2058 |   |   |   |   |
| 1977 | WALTHER: ETR2068 |   |   |   |   |
| 1977 | WESTERN AUTO: Citation (version- 5) |   |   |   |   |
| 1977 | ZAYRE CORP.: Concept VI (version- 1) |   |   |   |   |
| 1977 | ZAYRE CORP.: Concept VI (version- 2) | CONCEPT VI |   |   | |
| 197701 | OLYMPIA: CP1211 |   |   |   |   |
| 197701 | OLYMPIA: CPD5211 | CPD 5211 |   |   |   |
| 197701 | OLYMPIA: CPD5410 | CPD 5410 |   |   |   |
| 197701 | OLYMPIA: CPD5420 |   |   |   |   |
| 197701 | OLYMPIA: LCD1600 |   | MODELL LCD 1600 |   |   |
| 19770631 | (_19770631) |   |   |   | ROCKWELL throws in the towel in electronic calcs |
| 19770711 | ZAYRE CORP.: Concept V |   |   |   |   |
| 1978 | (_19780000) | - |   |   | TRIUMPH-ADLER buys DIEHL (Data) |
| ~1978 | AGILIS: 535 (version-1) |   |   |   |   |
| ~1978 | AGILIS: 535 (version-2) |   |   |   |   |
| 1978 | APF: 1500 | Mathemagician |   | 04150021 |   |
| 1978 | APF: 210 | MARK 210 | MODEL MARK 210 |   |   |
| 1978 | ARISTO: M400 | M 400 |   |   |   |
| 1978 | ARISTO: M66S | M 66 S |   |   |   |
| 1978 | ARISTO: M75E | M 75 E |   |   |   |
| 1978 | BOHSEI: 3000 |   |   |   |   |
| ~1978 | BOOTS: 325 |   |   |   |   |
| 1978 | BOOTS: D426 |   |   |   |   |
| ~1978 | BOWMAR: (Unknown model) |   |   |   |   |
| 1978 | BRAUN: ET22 | 4955700 |   |   |   |
| 1978 | BRAUN: ET44 | 4994 |   |   |   |
| 1978 | BROTHER: 508AD | ELECTRONIC CALCULATOR, MODEL 508AD |   |   | |
| 1978 | BROTHER: 508E (version-1) |   |   |   |   |
| 1978 | BROTHER: 522SR |   |   |   |   |
| 1978 | BROTHER: 812L | Permanent Memory |   |   |   |
| 1978 | BUSICOM: 118B |   |   |   |   |
| 1978 | BUSINESS ELECTRONICS: (Unknown model 2) | ABATRONIC |   |   |   |
| 1978 | CALCULATED INDUSTRIES: The Loan Arranger II |   |   |   |   |
| 1978 | CANON: F62 | Palmtronic F-62, SCIENTIFIC/STATISTICAL CALCULATOR |   |   |   |
| 1978 | CANON: LC Memo | Palmtronic LC MEMO |   |   |   |
| 1978 | CANON: LC Quartz | Palmtronic LC QUARTZ |   |   |   |
| 1978 | CANON: LC4 | Palmtronic LC |   |   |   |
| 1978 | CANON: LC5 (version-1) | Palmtronic LC |   |   |   |
| 1978 | CANON: LC5 (version-2) | Palmtronic LC |   |   |   |
| 1978 | CANON: LC6 | PALMTRONIC, CALCULATOR, LC, CARD |   |   |   |
| 1978 | CANON: LCR8 | RULER-8 | Palmtronic LC-R8 |   |   |
| 1978 | CANON: P10D | P10-D | P10-D |   |   |
| 1978 | CANON: P1250D | Canola P1250-D |   |   |   |
| ~1978 | CANON: P12D |   |   |   |   |
| ~1978 | CANON: P3D | P3-D |   |   |   |
| ~1978 | CANON: P5D | P5-D |   |   |   |
| 1978 | CANON: P7D | P7-D |   |   |   |
| 1978 | CASIO: 805MR | 805-MR, ELECTRONIC CALCULATOR |   |   |   |
| 1978 | CASIO: AQ1000 | AQ-1000, ELECTRONIC CALCULATOR, GX26 |   |   |   |
| 1978 | CASIO: CQ81 | ALARM, COMPUTER QUARTZ, CQ-81 |   |   |   |
| 1978 | CASIO: FX2200 | SCIENTIFIC CALCULATOR fx-2200 |   |   |   |
| ~1978 | CASIO: FX2500 | fx-2500, SCIENTIFIC CALCULATOR |   |   |   |
| 1978 | CASIO: FX31 | SCIENTIFIC CALCULATOR fx-31 |   |   |   |
| ~1978 | CASIO: FX3100 | SCIENTIFIC CALCULATOR, fx-3100 |   |   |   |
| 1978 | CASIO: FX39 | fx-39, SCIENTIFIC CALCULATOR |   |   |   |
| ~1978 | CASIO: FX48 | MINI CARD fx-48 |   |   |   |
| ~1978 | CASIO: FX8000 | fx-8000 SCIENTIFIC CALCULATOR |   |   |   |
| 1978 | CASIO: H816 | MEMORY B-1, ELECTRONIC CALCULATOR |   |   |   |
| 1978 | CASIO: J1 | J-1, ELECTRONIC CALCULATOR, AX90AA |   |   |   |
| ~1978 | CASIO: J2 | J-2, ELECTRONIC CALCULATOR, AX90AA |   |   |   |
| ~1978 | CASIO: J3 | J-3, ELECTRONIC CALCULATOR | J-3, J-1211 |   |   |
| 1978 | CASIO: LC78G | MINI CARD, ELECTRONIC CALCULATOR, LC-78G |   |   |   |
| 1978 | CASIO: LC821 | liquid crystal, LC-821, ELECTRONIC CALCULATOR | LC-821 |   |   |
| 1978 | CASIO: LC826 | LC-826, ELECTRONIC CALCULATOR, LIQUID CRYSTAL |   |   |   |
| 1978 | CASIO: MQ5 | MQ-5 |   |   |   |
| 1978 | CASIO: QL10 | QL-10 |   |   |   |
| 1978 | CASIO: ST24 | liquid crystal, CARD TIME, ELECTRONIC CALCULATOR, ST-24 | CARD TIME, ST-24 |   |   |
| 1978 | CITIZEN: (Round Watch model 1) |   |   |   |   |
| 1978 | CITIZEN: (Round Watch model 2) |   |   |   |   |
| 1978 | CLEVER: 2101 | calculator |   |   |   |
| 1978 | COMMODORE: 7923 (version-1) | ELECTRONIC CALCULATOR, MODEL 7923 |   |   | |
| 1978 | COMMODORE: 7923 (version-2) | ELECTRONIC CALCULATOR, MODEL 7923 |   |   | |
| 1978 | COMMODORE: F4902 | ELECTRONIC CALCULATOR | 201449-04 |   | |
| ~1978 | COMMODORE: LC43SR |   |   |   |   |
| 1978 | COMMODORE: LC4512 |   |   |   |   |
| 1978 | COMMODORE: SR4120D | Electronic Calculator, MODEL SR4120D | 201348-03 |   | |
| ~1978 | COMMODORE: SR9190R |   | ELECTRONIC CALCULATOR, SR-9190R | 301556-04 |   |
| 1978 | COMPEX: EC1000W |   |   |   |   |
| 1978 | CONIC: EC801 |   |   |   |   |
| 1978 | CONIC: EL601 | EL-601 | ELECTRONIC CALCULATOR |   |   |
| 1978 | DECIMO: Super Vatman M (version-1) |   |   |   |   |
| ~1978 | DECIMO: Vatman 120D |   |   |   |   |
| 1978 | DECIMO: Vatman Mini MII (version-2) | MINI MII |   |   |   |
| 1978 | DECIMO: Vatman Office Deluxe |   |   |   |   |
| 1978 | DETRON: 832MD | POCKET MINI | electronic calculator |   |   |
| ~1978 | DIA: Home Handy |   |   |   |   |
| ~1978 | DSC: CAL0041 |   |   |   |   |
| 1978 | ELECTRO CALCUL: 80MS | 80 MS |   |   |   |
| 1978 | ELECTRO CALCUL: LCD8SR (version-1) |   |   |   |   |
| 1978 | ELECTRO CALCUL: LCD8SR (version-2) |   |   |   |   |
| 1978 | ELECTRONICA QUEROL: TRQ: F95 (version-1) | laurita |   |   |   |
| 1978 | ELECTRONICA QUEROL: TRQ: F95 (version-2) | laurita | F-95 |   |   |
| 1978 | ELEKTRONIKA: 155 |   |   |   |   |
| 1978 | ELEKTRONIKA: B3-05 | b3-05 |   |   |   |
| 1978 | ELEKTRONIKA: B3-19M |   |   |   |   |
| 1978 | ELEKTRONIKA: B3-24 |   |   |   |   |
| 1978 | ELEKTRONIKA: B3-26 (version-1) |   |   |   |   |
| 1978 | ELEKTRONIKA: B3-26 (version-2) |   |   |   |   |
| 1978 | ELITE: 7001SR | 7001 SR |   |   |   |
| 1978 | ELKA: 50M (version-1) |   |   |   |   |
| 1978 | ELKA: 50M (version-2) |   |   |   |   |
| 1978 | ELKA: 55 |   |   |   |   |
| 1978 | ELORG: 801 (version-2) |   |   |   |   |
| 1978 | ELWRO: 441 | BOLEK |   |   |   |
| 1978 | ENTERPREX: 100M | 10-DIGIT DESK-TOP, ELECTRONIC CALCULATOR |   |   | |
| 1978 | ENTERPREX: Z90 | Model-Z90 |   |   |   |
| 1978 | EPOCH: Casino 21 |   |   |   |   |
| ~1978 | ERDMAN: 1515 |   |   |   |   |
| 1978 | FALCON: 3000 | MODEL 3000 |   |   |   |
| 1978 | FORDS: 122M |   |   |   |   |
| ~1978 | GEETA: 3000 |   |   |   |   |
| 1978 | GENERAL CORP.: 2105P | TEKNIKA 2105P |   |   |   |
| 1978 | GENERAL CORP.: 2107P | TEKNIKA 2107P |   |   |   |
| ~1978 | GRACIA: (Unknown model 1) |   |   |   |   |
| ~1978 | HARVARD: H303 | STUDENT, ELECTRONIC CALCULATOR, H-303 |   |   |   |
| ~1978 | HEATHKIT: OC1401 | Aircraft Navigation Computer OC-1401 |   |   |   |
| 1978 | HEATHKIT: OCW1401 | Aircraft Navigation Computer OCW-1401 |   |   |   |
| 1978 | HEWLETT-PACKARD: 31E |   |   |   |   |
| 1978 | HEWLETT-PACKARD: 32E |   |   |   |   |
| 1978 | HEWLETT-PACKARD: 33E |   |   |   |   |
| 1978 | HEWLETT-PACKARD: 38E |   |   |   |   |
| ~1978 | HEWLETT-PACKARD: 98338A (Assembly Execution Rom for 9835) |   |   |   |   |
| ~1978 | HEWLETT-PACKARD: 98339A (Assembly Development Rom for 9835) |   |   |   |   |
| ~1978 | HOMELAND: CQ803 | TIME ALARM CALCULATOR, CQ-803 |   |   |   |
| 1978 | ICP (Integrated Circuits Packaging): 7720 (version-1) | SUPERPHONE 7700 |   |   |   |
| 1978 | ICP (Integrated Circuits Packaging): 7720 (version-2) | SUPERPHONE 7700 |   |   |   |
| 1978 | INTERKONTINENTALE WARENHAUSGRUPPE: MR800 | ELECTRONIC CALCULATOR, MODEL MR800 |   |   | |
| 1978 | INTERTON ELECTRONIC: (Unknown model 1) |   |   |   |   |
| 1978 | INTERTON ELECTRONIC: PC4010 (version-1) |   |   |   |   |
| 1978 | INTERTON ELECTRONIC: PC4010 (version-3) |   |   |   |   |
| 1978 | INTERTON ELECTRONIC: PC5019 |   |   |   |   |
| 1978 | INTERTON ELECTRONIC: PC6040 (version-2) |   |   |   |   |
| ~1978 | JANON: 3000 | LED 3000 |   |   |   |
| ~1978 | KING SONIC: 1200 |   |   |   |   |
| ~1978 | KING SONIC: 3000 |   |   |   |   |
| ~1978 | KING SONIC: 5000 | KINGSONIC, MODEL NO.5000 |   |   |   |
| 1978 | KORES: 1010 | ELECTRONIC CALCULATOR |   |   | |
| 1978 | KOSMOS: 2 |   |   |   |   |
| ~1978 | LJG: 880 |   |   |   |   |
| 1978 | LLOYDS: 621-1 |   |   |   |   |
| ~1978 | LLOYDS: E511 |   |   |   |   |
| 1978 | MATHIX: 400A (version-1) | LERNRECHNER | 034/207 |   | |
| 1978 | MATHIX: 400A (version-2) |   |   | 027/340 |   |
| 1978 | MB (Milton Bradley): 5 | Logic 5 |   |   |   |
| 1978 | MB (Milton Bradley): Comp IV |   |   |   |   |
| 1978 | MB (Milton Bradley): Pythaligoras |   |   |   |   |
| 1978 | MBO: 10 (Exact 10) |   |   |   |   |
| 1978 | MBO: 1000-1 | alpha 1000-1 |   |   |   |
| ~1978 | MBO: 20 (Delta 20) |   |   | 0623 |   |
| 1978 | MBO: 20 (Exact 20) |   |   | 0646 |   |
| 1978 | MBO: 2003W |   | Elektronenrechner, Modell: MBO 2003W | 0632 |   |
| 1978 | MBO: 30 (Delta 30) (version-1) |   |   |   |   |
| 1978 | MBO: 30 (Delta 30) (version-2) |   |   |   |   |
| 1978 | MBO: 3010 (version-1) |   |   | 0652 |   |
| 1978 | MBO: 3010 (version-2) | Elektronenrechner, Electronic Calculator | 0652 |   | |
| 1978 | MBO: 3050 (version-1) |   |   | 0679 |   |
| 1978 | MBO: 3050 (version-2) | Modell 3050, Elektronenrechner | 0679 |   | |
| 1978 | MBO: 40 (Delta 40) | DELTA 40, Elektronenrechner | 0644 |   | |
| 1978 | MBO: 502 | Alpha 502 |   |   |   |
| ~1978 | MBO: 880 | MODEL 880 | Elektronenrechner |   |   |
| 1978 | MBO: Akkord II |   |   | 0650 |   |
| 1978 | MBO: Compu Quartz | COMPU-QUARTZ |   | 0611 |   |
| 1978 | MBO: LC2014WA |   |   |   |   |
| 1978 | MBO: LC800 | LC 800 |   | 0518 |   |
| 1978 | MBO: SL II | SL II |   |   |   |
| ~1978 | MBO: TRS1350PD | TRS 1350PD |   |   |   |
| 1978 | MCM (Micro Computer Machines): MCM800 |   |   |   |   |
| ~1978 | MEIR: 880 |   |   |   |   |
| ~1978 | MONARCH: (Unknown model) |   |   |   |   |
| ~1978 | MONDIMAT: (Unknown model 1) |   |   |   |   |
| ~1978 | MONDIMAT: (Unknown model 2) |   |   |   |   |
| ~1978 | MONDIMAT: (Unknown model 3) |   |   |   |   |
| ~1978 | MONDIMAT: ER8095 | ER 8095 |   |   |   |
| 1978 | MONROE: Trader | Litton, (1980) | MODEL MONROE TRADER, ELECTRONIC DISPLAY CALCULATOR |   |   |
| ~1978 | NASCO: NS122PDR | NS-122PDR |   |   |   |
| 1978 | NATIONAL SEMICONDUCTOR: 4615 |   |   |   |   |
| 1978 | NATIONAL SEMICONDUCTOR: 835A |   |   |   |   |
| 1978 | NATIONAL SEMICONDUCTOR: 850A |   |   |   |   |
| 1978 | NATIONAL SEMICONDUCTOR: Quiz Kid (version-2) |   |   |   |   |
| ~1978 | NIKJAN: (Unknown model) |   |   |   |   |
| ~1978 | NOBILITY: 3000 |   |   |   |   |
| ~1978 | NORIS: 3000 |   |   |   |   |
| 1978 | OLIVETTI: 3 | LOGOS 3 |   |   |   |
| 1978 | OLIVETTI: 45 | LOGOS 45 |   |   |   |
| 1978 | OLIVETTI: 7 | LOGOS 7 |   |   |   |
| 1978 | OLIVETTI: 80 | LOGOS 80 |   |   |   |
| 1978 | OLIVETTI: P6066 |   |   |   |   |
| 1978 | OLYMPIA: 1030 |   |   |   |   |
| ~1978 | OLYMPIA: 830MD | electronic calculator |   |   | |
| ~1978 | OLYMPIA: 880 | MODEL 880 |   |   | |
| 1978 | OLYMPIA: CD112 |   |   |   |   |
| 1978 | OLYMPIA: LCD97 |   |   |   |   |
| 1978 | OLYMPIA: MEC81 | ELECTRONIC RULER |   |   |   |
| 1978 | OMRON: 826M | Memory Card |   |   |   |
| ~1978 | ONGNICA: 880 |   |   |   |   |
| 1978 | ORIENT: (Calculator Watch) |   |   |   |   |
| 1978 | PANASONIC: JE361 | National, SOLAR BATTERY, Panac 361 |   |   |   |
| 1978 | PANASONIC: JE8328 | Color LC Display, Panac 8328 |   |   |   |
| ~1978 | PAN-SONIC: 1028 |   |   |   |   |
| 1978 | PARKER: SuperHirn Electronic |   |   |   |   |
| 1978 | PERFECT: 100SR |   |   |   |   |
| 1978 | PLANAR: Memory |   |   |   |   |
| 1978 | PLUSTRONICS: Educational 1 |   |   |   |   |
| 1978 | PRINZTRONIC: 400 |   |   |   |   |
| 1978 | PRINZTRONIC: 8000 (version-1) |   |   |   |   |
| 1978 | PRINZTRONIC: M300 |   |   |   |   |
| 1978 | PRIVILEG: 833K | 833 K | Elektronik Rechner | 421.193 4 |   |
| 1978 | PRIVILEG: 841M (version-1) | 841 M | Elektronik-Rechner | 705.942 1 |   |
| 1978 | PRIVILEG: 841M (version-2) | 841 M | Elektronik-Rechner | 406.821 |   |
| 1978 | PRIVILEG: 842M | 842 M | Elektronik-Rechner | 482.702 8 |   |
| 1978 | PRIVILEG: ESR Diplom |   |   |   |   |
| ~1978 | PRIVILEG: LC10000 (version-5) | LC 10000, SUPER TIMER MINI CARD | Elektronik Rechner | 382.764 9 |   |
| 1978 | PRIVILEG: LC1070SR | LC 1070 SR | Elektronik Rechner | 482.692 1A |   |
| 1978 | PRIVILEG: SR56DNC |   |   |   |   |
| ~1978 | RADIO SHACK: 65-707: Hard Case for Pocket Calculators |   |   | 65-707 |   |
| 1978 | RADIO SHACK: EC2001 | TANDY EC2001 | MODEL EC-2001 | 65-660 |   |
| 1978 | RADIO SHACK: EC222 | MICRO-MINI |   | 65-612 |   |
| ~1978 | RADIO SHACK: EC226 | MEMORY EC-226 |   | 65-619 |   |
| 1978 | RADIO SHACK: EC242 | MEMORY EC-242 | Model EC-242 | 65-617, 7J-207 |   |
| 1978 | RADIO SHACK: EC243 | MEMORY EC-243, | Model : EC-243, 7J-208 | 65-618 |   |
| 1978 | RADIO SHACK: EC256 | statesman thin LCD |   | 65-625 |   |
| ~1978 | RADIO SHACK: EC257 | statesman thin LCD |   | 65-626 |   |
| 1978 | RADIO SHACK: EC264 | statesman thin LCD |   | 65-671 |   |
| 1978 | RADIO SHACK: EC281 | MODEL EC-281 | 65-641 |   | |
| 1978 | RADIO SHACK: EC3004 | EC-3004 PRINTER-DISPLAY |   | 65-647 |   |
| 1978 | RADIO SHACK: EC4000 |   |   | 65-650 |   |
| 1978 | RADIO SHACK: EC4001 | EC-4001, Programmable |   | 65-651 |   |
| 1978 | RADIO SHACK: EC421 |   |   | 65-642 |   |
| 1978 | RADIO SHACK: EC496 | LCD SCIENTIFIC, statesman thin LCD |   | 65-639 |   |
| ~1978 | RANDIX: MCT55C | LCD CALCULATOR, MODEL MCT-55C |   |   |   |
| ~1978 | RANDS: 880 | MODEL 880 |   |   |   |
| ~1978 | REALTRONIC: (Unknown model) |   |   |   |   |
| 1978 | RFT (Radio- und Fernsehntechnik): 600 | konkret 600 |   |   |   |
| 1978 | RFT (Radio- und Fernsehntechnik): MR201 (version-1) |   |   |   |   |
| 1978 | RFT (Radio- und Fernsehntechnik): MR201 (version-2) |   |   |   |   |
| 1978 | RFT (Radio- und Fernsehntechnik): MR610 (version-1) | MR 610 |   |   |   |
| ~1978 | RJP: 880 |   |   |   |   |
| 1978 | ROYAL: 310 |   |   |   |   |
| 1978 | ROYAL: 310PD |   |   |   |   |
| 1978 | ROYAL: 81CS (version-1) |   | EC 41 | EC41 |   |
| ~1978 | ROYAL: 81CS (version-2) | EC 41 | EC41 |   | |
| 1978 | ROYAL: D120 | BUSINESS CALCULATOR | D-120 |   |   |
| 1978 | SANDVIK: 842S | Count on SANDVIK Coroman | CUTTING DATA CALCULATOR 842S |   |   |
| ~1978 | SANTRON: 523R |   |   | 028/754 |   |
| 1978 | SANTRON: 724 | ELECTRONIC CALCULATOR |   | 027/235 |   |
| 1978 | SANTRON: 725 | ELECTRONIC CALCULATOR |   | 027/286 |   |
| 1978 | SANYO: CX8132 | CX-8132 |   |   |   |
| ~1978 | SANYO: CX8136NE | CX-8136NE |   |   |   |
| ~1978 | SANYO: CX8138AN | CX-8138AN |   |   |   |
| 1978 | SANYO: CX8145 | MODEL CX-8145 |   |   |   |
| ~1978 | SATEK: 830MD | SATEK CALCULATOR 830MD | electronic calculator |   |   |
| ~1978 | SATEK: 8M (version-1) |   |   |   |   |
| 1978 | SATOLEX: HCX8012 Calculighter (version-3) |   |   |   |   |
| 1978 | SATOLEX: HCX8052 (version-1) | (Calcupen) |   |   |   |
| ~1978 | SATOLEX: HCX8052 (version-2) | (Calcupen) |   |   |   |
| 1978 | SCHNEIDER: 78 | MEMORY CD78 | ELECTRONIC HANDY CALCULATOR |   |   |
| ~1978 | SCHNEIDER: CD830MD | ELECTRONIC CALCULATOR CD 830MD | CD 830MD, electronic calculator |   |   |
| 1978 | SEARS: 12PP | 272.58010 |   |   |   |
| 1978 | SEARS: 2000 |   |   |   |   |
| 1978 | SEARS: LC89 | LC 89 |   | 599.58290 |   |
| 1978 | SENECA: 1000 (version-1) |   |   |   |   |
| ~1978 | SENECA: 1000 (version-2) |   |   |   |   |
| ~1978 | SENECA: 4008 |   |   |   |   |
| 1978 | SERD: 1204S |   |   |   |   |
| ~1978 | SHARP: CS1109A | COMPET CS-1109A |   |   |   |
| 1978 | SHARP: CS1109D (version-1) | COMPET CS-1109D |   |   |   |
| 1978 | SHARP: CS1109D (version-2) | COMPET CS-1109D |   |   |   |
| 1978 | SHARP: CS2053 |   |   |   |   |
| 1978 | SHARP: CT550 | ELECTRONIC CALCULATOR, CT-550 |   |   | |
| 1978 | SHARP: CT650 |   |   |   |   |
| 1978 | SHARP: EL1110S | ELECTRONIC CALCULATOR, ELSI MATE, EL-1110S |   |   |   |
| 1978 | SHARP: EL200 | ELSI MATE EL-200 |   |   |   |
| 1978 | SHARP: EL206 (version-1) | ELSI MATE EL-206 |   |   |   |
| 1978 | SHARP: EL206 (version-2) | ELSI MATE EL-206 |   |   |   |
| 1978 | SHARP: EL211 | ELSI MATE EL-211 |   |   |   |
| 1978 | SHARP: EL2168 | ELSI MATE, ELECTRONIC PRINTING CALCULATOR, EL-2168 |   |   |   |
| 1978 | SHARP: EL2168A | ELECTRONIC PRINTING CALCULATOR, EL-2168A | ELECTRONIC CALCULATOR, EL-2168A |   |   |
| 1978 | SHARP: EL345A |   |   |   |   |
| 1978 | SHARP: EL5002 | Pythagoras |   |   |   |
| 1978 | SHARP: EL5809 | ELSI MATE EL-5809 |   |   |   |
| 1978 | SHARP: EL8034 | ELECTRONIC CALCULATOR, ELSI MATE, EL-8034 | ELECTRONIC CALCULATOR, ELSI MATE, EL-8034 |   |   |
| 1978 | SHARP: EL8036A | ELECTRONIC CALCULATOR, ELSI MATE EL-8036A |   |   |   |
| ~1978 | SHARP: EL8130B | ELECTRONIC CALCULATOR, ELSI-MATE EL-8130B |   |   |   |
| 1978 | SHARP: EL8133 | ELECTRONIC CALCULATOR, ELSI MATE EL-8133 |   |   |   |
| ~1978 | SHARP: EL8138 | ELECTRONIC CALCULATOR, ELSI MATE, EL-8138 |   |   |   |
| 1978 | SHARP: EL8139 | ELSI MATE, EL-8139 |   |   |   |
| 1978 | SHARP: EL8140 | EL-8140 | ELECTRONIC CALCULATOR, EL-8140 |   |   |
| 1978 | SHARP: EL8147 | ELECTRONIC CALCULATOR EL-8147 | ELECTRONIC CALCULATOR, EL-8147 |   |   |
| 1978 | SHARP: EL8148 |   |   |   |   |
| 1978 | SHARP: EL8245 | EL-8245 |   |   |   |
| ~1978 | SHIRA: 880 | MODEL 880 |   |   |   |
| 1978 | SILVER SEIKO INTERNATIONAL: 4040 | INTERCORD TIME CONTROL 4040 |   |   |   |
| 1978 | SILVER-REED: Mini IV |   | MINI IV |   |   |
| 1978 | SILVER-REED: SR80 (version-2) | SR 80 |   |   |   |
| 1978 | SINCLAIR: President Scientific |   |   |   |   |
| ~1978 | SOVEREIGN: MKII |   |   |   |   |
| ~1978 | SOVEREIGN: MKIII (version-1) |   |   |   |   |
| ~1978 | SOVEREIGN: MKIII (version-2) |   |   |   |   |
| 1978 | SOVRIN: 438 (version-2) |   |   |   |   |
| 1978 | STARSHINE GROUP: RaceTrack Computer II | Computerized Performance Rating |   |   |   |
| 1978 | TAMAYA: NC77 | DIGITAL NAVIGATION COMPUTER, NC-77 |   |   |   |
| 1978 | TECHNICO: LC86 |   |   |   |   |
| 1978 | TEXAS INSTRUMENTS: 1000 (version-2) |   |   |   |   |
| 1978 | TEXAS INSTRUMENTS: 1000 Spass mit Zahlen (Game) | RAVENSBURGER |   |   |   |
| 1978 | TEXAS INSTRUMENTS: 1014976-10 (Module: Math/Utilities for 58/58C/59) | MATH/UTILITIES MODULE, -10- |   |   |   |
| 1978 | TEXAS INSTRUMENTS: 1014976-8 (Module: Security Analysis for 58/58C/59) | SECURITIES ANALYSIS MODULE, -8- |   |   |   |
| 1978 | TEXAS INSTRUMENTS: 1014976-9 (Module: Business Decisions for 58/58C/59) | BUSINESS DECISIONS MODULE, -9- |   |   |   |
| 1978 | TEXAS INSTRUMENTS: 1030 | TI-1030, Slimline |   |   |   |
| 1978 | TEXAS INSTRUMENTS: 1070 | TI-1070 |   |   |   |
| 1978 | TEXAS INSTRUMENTS: 1790 (version-1) | TI-1790 |   |   |   |
| 1978 | TEXAS INSTRUMENTS: 25 | TI-25 |   |   |   |
| 1978 | TEXAS INSTRUMENTS: 2550 IV |   |   |   |   |
| 1978 | TEXAS INSTRUMENTS: 31 (version-3) | TI-31 |   |   |   |
| 1978 | TEXAS INSTRUMENTS: 42 MBA |   |   |   |   |
| 1978 | TEXAS INSTRUMENTS: 45 (version-1) | TI-45 |   |   |   |
| 1978 | TEXAS INSTRUMENTS: 5025 | TI-5025 |   |   |   |
| 1978 | TEXAS INSTRUMENTS: 5200 (version-1) | TI-5200 | RCI0578 |   |   |
| 1978 | TEXAS INSTRUMENTS: 5200 (version-2) | TI-5200 | RCI2578 |   |   |
| 1978 | TEXAS INSTRUMENTS: 53 (version-1) | TI-53, Constant Memory |   |   |   |
| 1978 | TEXAS INSTRUMENTS: 55 | TI-55 |   |   |   |
| 1978 | TEXAS INSTRUMENTS: 58/58C/59: Module: Agriculture | AGRICULTURE MODULE, -12- | ISU |   |   |
| 1978 | TEXAS INSTRUMENTS: Business Analyst II | TI Business Analyst-II, Constant Memory |   |   |   |
| 1978 | TEXAS INSTRUMENTS: Little Professor (version-2) |   |   |   |   |
| 1978 | TEXAS INSTRUMENTS: Little Professor (version-6) |   |   |   |   |
| 1978 | TEXAS INSTRUMENTS: Math Marvel |   |   |   |   |
| 1978 | TEXAS INSTRUMENTS: TM990/301 | Microterminal |   |   |   |
| ~1978 | TEXET: 1200 (version-1) | STUDENT |   |   |   |
| ~1978 | TEXET: 1200 (version-2) | STUDENT |   |   |   |
| 1978 | TEXET: 880 | EXECUTIVE |   |   |   |
| ~1978 | TOSHIBA: BC1014PV | BC-1014PV |   |   |   |
| 1978 | TOSHIBA: BC8018 | BC-8018, ELECTRONIC CALCULATOR | ELECTRONIC CALCULATOR, BC-8018 |   |   |
| 1978 | TOSHIBA: BC8018B | BC-8018B, ELECTRONIC CALCULATOR |   |   |   |
| ~1978 | TOSHIBA: LC1290C | LIQUID CRYSTAL ELECTRONIC CALCULATOR LC-1290C |   |   |   |
| 1978 | TOSHIBA: LC8000 | ELECTRONIC CALCULATOR, LC-8000 |   |   | |
| 1978 | TOSHIBA: LC829 | LIQUID CRYSTAL CALCULATOR LC-829 | ELECTRONIC CALCULATOR LC-829 |   |   |
| 1978 | TOSHIBA: LC830 | ELECTRONIC CALCULATOR LC-830 | ELECTRONIC CALCULATOR, LC-830 |   |   |
| 1978 | TOSHIBA: LC831W | LIQUID CRYSTAL CALCULATOR, LC-831W |   |   |   |
| 1978 | TOSHIBA: LC833WA | LIQUID CRYSTAL CALCULATOR LC-833WA |   |   |   |
| 1978 | TOSHIBA: LC834WA | Liquid Crystal Calculator |   |   |   |
| 1978 | TOSHIBA: LC850M | LIQUID CRYSTAL LC-850M |   |   |   |
| 1978 | TOSHIBA: LC851 | LC-851, LIQUID CRYSTAL CALCULATOR |   |   |   |
| 1978 | TOSHIBA: LC853WA |   |   |   |   |
| ~1978 | TOSHIBA: SLC8100 | ELECTRONIC CALCULATOR, SLC-8100 |   |   |   |
| 1978 | TOSHIBA: SLC8260 | LIQUID CRYSTAL CALCULATOR SLC-8260 |   |   |   |
| 1978 | TOSHIBA: SLC8261 | SLC-8261 |   |   |   |
| 1978 | TOSHIBA: SLC8290WA | LIQUID CRYSTAL CALCULATOR SLC-8290WA |   |   |   |
| ~1978 | TRAVELLERS: 880 | MODEL 880 |   |   |   |
| 1978 | TRIUMPH-ADLER: 1981 | ADLER SOLAR 1981 |   |   |   |
| 1978 | TRIUMPH-ADLER: 81SN (version-1) | ADLER 81 SN |   | EC63 |   |
| 1978 | TRIUMPH-ADLER: LM8 | LM-8 |   |   |   |
| 1978 | TRIUMPH-ADLER: LS822 | TRIUMPH LS 822 |   |   |   |
| 1978 | UNISONIC: 1000M |   |   |   |   |
| 1978 | UNISONIC: 1541L | MODEL 1541L |   |   |   |
| 1978 | UNISONIC: 1542L | MODEL 1542L |   |   |   |
| 1978 | UNISONIC: 940 |   |   |   |   |
| ~1978 | UNITREX: 1000 |   |   |   |   |
| 1978 | UNITREX: 1000D |   |   |   |   |
| 1978 | UNITREX: 1000M |   |   |   |   |
| 1978 | UNITREX: 1640WD |   |   |   |   |
| 1978 | VANITY FAIR: Battlestar Galactica |   |   |   |   |
| 1978 | VANITY FAIR: Little Teacher |   |   |   |   |
| ~1978 | VENTORA: (Unknown model) |   |   |   |   |
| ~1978 | VOESA: 1200 |   |   |   |   |
| ~1978 | VOESA: 880 |   |   |   |   |
| ~1978 | VORNADO: 880 | MODEL 880 |   |   |   |
| ~1978 | WINTRON: 6000 |   |   |   |   |
| 1978 | ZENY: 1000M |   |   |   |   |
| ~1978 | ZENY: LC200 | LC-200 |   |   |   |
| 197801 | CASIO: FX140 | fx-140, 10 DIGIT SCIENTIFIC CALCULATOR |   |   |   |
| 197801 | CASIO: LC78 | MINI CARD, ELECTRONIC CALCULATOR, LC-78 |   |   |   |
| 197806 | CASIO: FX48 (version-1) | SCIENTIFIC CALCULATOR, fx-48 |   |   |   |
| 197806 | CASIO: FX48 (version-2) | MINI CARD fx-48, SCIENTIFIC CALCULATOR |   |   |   |
| 197806 | OLYMPIA: CA120 |   |   |   |   |
| 197806 | OLYMPIA: CP1202 |   |   |   |   |
| 197806 | OLYMPIA: CPD5212 | CPD 5212 |   |   |   |
| 1979 | AMELIA: 2001 | Scientific 2001 |   |   |   |
| 1979 | APF: 5501 | MARK 5501 |   |   |   |
| 1979 | APF: 74 | M74 |   |   |   |
| 1979 | ARISTO: M800 | M 800 |   |   |   |
| 1979 | BROTHER: 618ACL | 618 ACL |   |   |   |
| 1979 | BROTHER: 718SR |   |   |   |   |
| 1979 | BROTHER: 813SR | 813 SR |   |   |   |
| 1979 | BROTHER: 848L | PERMANENT MEMORY | MODEL 848L |   |   |
| 1979 | BROTHER: TP1 | TP-1 | MODEL TP-1 |   |   |
| ~1979 | BUSICOM: 121DN |   |   |   |   |
| 1979 | CALCUL: MVB 350 |   |   |   |   |
| 1979 | CANNELLA: RS1 | Kel-Co Class Computer |   |   |   |
| 1979 | CANON: F52 | Palmtronic F-52 |   |   |   |
| ~1979 | CANON: F53 | card F-53 |   |   |   |
| 1979 | CANON: FS51 | FS-51, SCIENTIFIC STATISTICAL CALCULATOR |   |   |   |
| ~1979 | CANON: L1011 | Canola 1011 |   |   |   |
| 1979 | CANON: L1218 | Canola L1218 |   |   |   |
| 1979 | CANON: L813 | Canola L813 |   |   |   |
| 1979 | CANON: LC41 (version-1) | card LC ELECTRONIC CALCULATOR LC-41 |   |   |   |
| ~1979 | CANON: LC4U | ELECTRONIC CALCULATOR LC-4U | CARD LC-4U |   |   |
| 1979 | CANON: LC51 (version-1) | Card LC |   |   |   |
| 1979 | CANON: LC51 (version-2) | Card LC |   |   |   |
| ~1979 | CANON: LC51S | Card LC |   |   |   |
| ~1979 | CANON: LC5T (version-1) | LC, cardquartz, ELECTRONIC CALCULATOR LC 5T |   |   |   |
| ~1979 | CANON: LC5T (version-2) | LC, cardquartz, ELECTRONIC CALCULATOR LC 5T | CARD LC-5T |   |   |
| ~1979 | CANON: LC5U (version-1) | CARD LC, ELECTRONIC CALCULATOR LC-5U | CARD LC-5U |   |   |
| ~1979 | CANON: LC5U (version-2) | CARD LC, ELECTRONIC CALCULATOR LC-5U | CARD LC-5U |   |   |
| 1979 | CANON: LC61 (version-1) | card LC, ELECTRONIC CALCULATOR LC-61 |   |   |   |
| 1979 | CANON: LC61 (version-2) | card LC, ELECTRONIC CALCULATOR LC-61 |   |   |   |
| 1979 | CANON: LC61T (version-1) | PALMTRONIC, CALCULATOR, LC, CARD, quartz | CARD LC-61 T |   |   |
| 1979 | CANON: LC61T (version-2) | CARD LC |   |   |   |
| 1979 | CANON: LC62 | card LC, ELECTRONIC CALCULATOR LC-62 |   |   |   |
| ~1979 | CANON: LC6T |   |   |   |   |
| ~1979 | CANON: LC6U (version-1) | ELECTRONIC CALCULATOR LC-6U |   |   |   |
| ~1979 | CANON: LC6U (version-2) | ELECTRONIC CALCULATOR LC-6U |   |   |   |
| 1979 | CANON: LC7 (version-1) | card LC, ELECTRONIC CALCULATOR LC-7 |   |   |   |
| 1979 | CANON: LC7 (version-2) | card LC, ELECTRONIC CALCULATOR LC-7 |   |   |   |
| 1979 | CANON: LC7 (version-3) | card LC, ELECTRONIC CALCULATOR LC-7 |   |   |   |
| ~1979 | CANON: LC7T (version-1) | LC |   |   |   |
| ~1979 | CANON: LC7T (version-2) | LC |   |   |   |
| ~1979 | CANON: LC810U | LC-810U |   |   |   |
| 1979 | CANON: LC81M | Palmtronic LC-81M | PALMTRONIC LC-81M |   |   |
| 1979 | CANON: LC8M | Palmtronic LC8M | PALMTRONIC LC-8M |   |   |
| 1979 | CANON: LS6 | LS-6, SOLAR CARD CALCULATOR |   |   |   |
| ~1979 | CANON: M1215IV |   |   |   |   |
| ~1979 | CANON: MC810 | MC 810 |   |   |   |
| 1979 | CANON: MD810 | Canola MD 810 |   |   |   |
| ~1979 | CANON: P1011 | Canola P1011 |   |   |   |
| ~1979 | CANON: P10DII |   |   |   |   |
| ~1979 | CANON: P11D |   |   |   |   |
| ~1979 | CANON: P22D |   |   |   |   |
| 1979 | CANON: QC1 | QUARTZ calendar QC-1 |   |   |   |
| 1979 | CANON: QS1 | Quartz Scheduler QS-1 |   |   |   |
| 1979 | CANON: RQ1 (version-1) | RQ-1, RADIO QUARTZ CALCULATOR | MODEL NO. RQ-1 |   |   |
| 1979 | CANON: RQ1 (version-2) | RQ-1, RADIO QUARTZ CALCULATOR |   |   |   |
| 1979 | CASIO: 80 | MELODY-80 |   |   |   |
| 1979 | CASIO: AQ2000 | ELECTRONIC CALCULATOR, AQ-2000, UNIVERSAL CALENDAR WATCH |   |   |   |
| 1979 | CASIO: FX310P | SCIENTIFIC CALCULATOR, COLLEGE fx-310P |   |   |   |
| ~1979 | CASIO: FX501P | PROGRAMMING CALCULATOR, FX-501P |   |   |   |
| 1979 | CASIO: FX80 | COLLEGE fx-80 SCIENTIFIC CALCULATOR |   |   |   |
| 1979 | CASIO: H813B | PERSONAL M-1, ELECTRONIC CALCULATOR |   |   |   |
| ~1979 | CASIO: HL801 | HL-801, ELECTRONIC CALCULATOR |   |   |   |
| 1979 | CASIO: HL806 | HL-806, ELECTRONIC CALCULATOR |   |   |   |
| ~1979 | CASIO: HL807 |   |   |   |   |
| 1979 | CASIO: HR120 | HR-120 |   |   |   |
| 1979 | CASIO: JQ100 | COMPUTER QUARTZ, UNIVERSAL CALENDAR CLOCK, JQ-100 | JQ-100 |   |   |
| ~1979 | CASIO: LC79 | MINI CARD, ELECTRONIC CALCULATOR, LC-79 |   |   |   |
| 1979 | CASIO: LC81 | LC-81 |   |   |   |
| ~1979 | CASIO: LC841 |   |   |   |   |
| ~1979 | CASIO: ML720 | ELECTRONIC CALCULATOR, ML-720 |   |   |   |
| ~1979 | CASIO: ML8 | ELECTRONIC CALCULATOR & WATCH, ML-8 |   |   |   |
| 1979 | CASIO: ML831 | ML-831, ELECTRONIC CALCULATOR |   |   |   |
| ~1979 | CASIO: MP100 | MATH PET MODEL MP 100 |   |   |   |
| ~1979 | CASIO: PW80 | POCKET WATCH, ELECTRONIC CALCULATOR, PW-80 |   |   |   |
| 1979 | CASIO: S1 | ELECTRONIC CALCULATOR, S-1 | S-1 |   |   |
| ~1979 | CASIO: S2 | ELECTRONIC CALCULATOR, S-2 |   |   |   |
| 1979 | CEDEO: 832MD | electronic calculator |   |   | |
| ~1979 | CHERICO: 2000 | BINGO 2000, DER SPIELE-COMPUTER |   |   |   |
| 1979 | CIPEL: DGT1000 | Calculatrice-Réf.: DGT1000 |   |   | |
| 1979 | CITIZEN: 831RD (version-2) |   |   |   |   |
| 1979 | COMMODORE: 797M (version-1) | ELECTRONIC CALCULATOR, MODEL 797M | 201092-05 |   | |
| 1979 | COMMODORE: 797M (version-2) | ELECTRONIC CALCULATOR, MODEL 797M |   |   | |
| 1979 | COMUS: C6 Diet Computer | C.6 |   |   |   |
| 1979 | CONCEPT 2000: Mr.Mus-I-Cal | Model number 560 |   |   |   |
| ~1979 | CRAIG: FA300 |   |   |   |   |
| 1979 | CRAIG: M100 | Translator |   |   |   |
| ~1979 | DECIMO: LC705 | (Dinky LC-705) |   |   |   |
| ~1979 | DECIMO: Visa World Traveller |   |   |   |   |
| 1979 | ELECTRONICA QUEROL: TRQ: F1001 (version-1) | F-1001 |   |   |   |
| 1979 | ELECTRONICA QUEROL: TRQ: F90 (version-1) | TEOREMA |   |   |   |
| 1979 | ELECTRONICA QUEROL: TRQ: F90 (version-2) | TEOREMA |   |   |   |
| 1979 | ELEKTRONIKA: 111M | Iskra 111 |   |   |   |
| 1979 | ELEKTRONIKA: 122 (version-2) | Iskra 122 |   |   |   |
| ~1979 | ELEKTRONIKA: 123 (version-2) | Iskra 123 |   |   |   |
| 1979 | ELEKTRONIKA: 73A (version-1) | Epos 73A |   |   |   |
| 1979 | ELEKTRONIKA: B3-21 (version-1) |   |   |   | First USSR programmable pocket |
| 1979 | ELEKTRONIKA: B3-21 (version-2) | ?3-21 |   |   |   |
| 1979 | ELEKTRONIKA: B3-30 |   |   |   |   |
| ~1979 | ELEKTRONIKA: B3-37 |   |   |   |   |
| 1979 | ELEKTRONIKA: C3-22 (version-2) |   |   |   |   |
| 1979 | GPM: MCR2 |   |   |   |   |
| 1979 | HANIMEX: LC777A | LC 777A |   |   |   |
| 1979 | HEWLETT-PACKARD: 00041-90061 (Instruction card: Stat Pac HP:41C) |   |   |   |   |
| 1979 | HEWLETT-PACKARD: 00041-90065 (Instruction card: Math Pac I) |   |   |   |   |
| 1979 | HEWLETT-PACKARD: 33C |   |   |   |   |
| 1979 | HEWLETT-PACKARD: 34C |   |   |   |   |
| 1979 | HEWLETT-PACKARD: 37E |   |   |   |   |
| 1979 | HEWLETT-PACKARD: 38C (version-1) |   |   |   |   |
| ~1979 | HEWLETT-PACKARD: 38C (version-2) |   |   |   |   |
| 1979 | HEWLETT-PACKARD: 82104-90006 (Book [NL]: Cardreader 41C) |   |   |   |   |
| 1979 | HEWLETT-PACKARD: 83 |   |   |   |   |
| 1979 | HEWLETT-PACKARD: 85 |   |   |   |   |
| 1979 | HEWLETT-PACKARD: 86 |   |   |   |   |
| 1979 | HEWLETT-PACKARD: 87 |   |   |   |   |
| 1979 | HEWLETT-PACKARD: 87XM |   |   |   |   |
| ~1979 | HEWLETT-PACKARD: 98033A (BCD Interface) |   |   |   |   |
| ~1979 | HEWLETT-PACKARD: 98034A (HP-IB Interface for 9825) |   |   |   |   |
| ~1979 | HEWLETT-PACKARD: 98036A (Real Time Clock for 9825/9831/9835/9845) |   |   |   |   |
| 1979 | HEWLETT-PACKARD: 98133A (BCD Interface for 9815) |   |   |   |   |
| ~1979 | HEWLETT-PACKARD: 98438A (Assembly Execution Rom for 9845) |   |   |   |   |
| ~1979 | HEWLETT-PACKARD: 98439A (Assembly Development ROM for 9845) |   |   |   |   |
| 1979 | HEWLETT-PACKARD: 9915 |   |   |   |   |
| 1979 | IBICO: Navicom-1 |   |   |   |   |
| 1979 | IMPERIAL: LC110 | LC 110 |   |   |   |
| 1979 | KARSTADT: PR20 |   |   |   |   |
| 1979 | KOH-I-NOOR HARDMUTH: 30 Super | 30/super |   |   |   |
| 1979 | KORES: FA300 | Ami MEMORY System |   |   |   |
| 1979 | KOSMOS: Astro |   |   |   |   |
| 1979 | LLOYDS: E680-2 (version-2) | ACCUMATIC 680 |   |   |   |
| 1979 | MATTEL: Horse Race Analyzer |   |   |   |   |
| 1979 | MBO: 10 (Delta 10) |   |   |   |   |
| 1979 | MBO: 30 (Exakt 30) (version-1) |   |   |   |   |
| 1979 | MBO: 30 (Exakt 30) (version-2) |   |   |   |   |
| 1979 | MBO: 5000 | alpha 5000 |   | 0658 |   |
| 1979 | MBO: 60LC | Exakt 60LC |   |   |   |
| 1979 | MBO: Classic II (version-2) |   |   | 0531 |   |
| 1979 | MBO: Formel II |   |   | 0638 |   |
| 1979 | MBO: Pocket Print |   |   |   |   |
| ~1979 | MBO: TRS1300PCR | TRS 1300PCR |   |   |   |
| ~1979 | MBO: TRS1350PCR | TRS 1350PCR |   |   |   |
| ~1979 | MBO: TRS1720PD | TRS 1720PD |   |   |   |
| ~1979 | MBO: TRS2000PD | TRS 2000 PD |   | 0695 |   |
| 1979 | MONDIMAT: LC2100 | LC 2100, LIQUID CRYSTAL CALCULATOR |   |   |   |
| ~1979 | MONDIMAT: LC303 | ETUDIANT SCIENTIFIC, LC 303 |   |   |   |
| ~1979 | MONDIMAT: LC304 | ADVANCED SCIENTIFIC CALCULATOR |   |   |   |
| 1979 | MONROE: 2880 | MONROE-LITTON 2880 | MODEL 2880 |   |   |
| 1979 | NATIONAL SEMICONDUCTOR: 500 | NSC National Semiconductor | MODEL 500 |   |   |
| ~1979 | NATIONAL SEMICONDUCTOR: Quiz Kid Racer |   |   |   |   |
| 1979 | NIXDORF: LK3000 (version-1) | LK-3000 |   |   |   |
| 1979 | NIXDORF: LK3000 (version-2) | LK-3000 |   |   |   |
| 1979 | OLIVETTI: 510PD |   |   |   |   |
| ~1979 | OLIVETTI: 78B | LOGOS 78B |   |   |   |
| 1979 | OLIVETTI: 80B | LOGOS 80B |   |   |   |
| 1979 | OLYMPIA: Baron |   |   |   |   |
| 1979 | OLYMPIA: CPD3210 | CPD 3210 |   |   |   |
| 1979 | OLYMPIA: CPD5213 |   |   |   |   |
| 1979 | OLYMPIA: LCD100 |   |   |   |   |
| 1979 | OLYMPIA: LCD180C | LCD 180 C, Lithium-Power |   |   |   |
| 1979 | OLYMPIA: LCD200 |   |   |   |   |
| 1979 | OLYMPIA: LCD300 |   |   |   |   |
| 1979 | OLYMPIA: LCD302 |   | MODELL LCD 302 |   |   |
| 1979 | OLYMPIA: LCD400 |   |   |   |   |
| 1979 | OLYMPIA: LCD600 |   |   |   |   |
| 1979 | OLYMPIA: PD2010 |   |   |   |   |
| 1979 | OMRON: Mickey Math | 18 |   |   |   |
| 1979 | PANASONIC: JE8210U | 8210, ELECTRONIC RULER |   |   |   |
| 1979 | PRÄTINA: P800 |   |   |   |   |
| ~1979 | PRINZTRONIC: LC70 | MICRO LC70 AUTO |   |   |   |
| 1979 | PRIVILEG: LC1020SR | LC 1020 SR |   | 349.352 5 |   |
| 1979 | PRIVILEG: LC10-8M (version-1) | LC 10-8M |   |   |   |
| 1979 | PRIVILEG: LC10-8M (version-2) | LC 10-8M |   | 428.003 8 |   |
| 1979 | PRIVILEG: LC12000 (version-1) |   |   | 504.743 6 |   |
| 1979 | PRIVILEG: LC1300M |   |   |   |   |
| 1979 | PRIVILEG: LC15M | LC 15M |   |   |   |
| 1979 | PRIVILEG: LC2030M | LC 2030 M |   | 467.051 9 |   |
| 1979 | PRIVILEG: LC8M |   |   | 463.285 7 |   |
| 1979 | PRIVILEG: Super Timer Deluxe |   |   | 389.344 4 |   |
| 1979 | RADIO SHACK: 64-708: Thermal Paper (x3) for EC3004 |   |   | 64-708 |   |
| 1979 | RADIO SHACK: 65-706: Thermal Paper (x3) for EC3000, EC3001, EC3002, EC3003 |   |   | 65-706 |   |
| 1979 | RADIO SHACK: EC224 | micro-mini | EC-224 | 65-613 |   |
| 1979 | RADIO SHACK: EC225 (version-2) | statesman thin LCD |   | 65-621 |   |
| 1979 | RADIO SHACK: EC261 | mity-thin, ELECTRONIC CALCULATOR EC-261 |   | 65-628 |   |
| ~1979 | RADIO SHACK: EC263 | statesman thin LCD |   | 65-670 |   |
| 1979 | RADIO SHACK: EC3003 |   |   | 65-646 |   |
| 1979 | RADIO SHACK: EC312 | ASTRO |   | 65-801 |   |
| 1979 | RADIO SHACK: EC4002 | EC-4002, ALPHA-NUMERIC CALCULATOR-DIRECTORY, statesman thin LCD |   | 65-652 |   |
| 1979 | RFT (Radio- und Fernsehntechnik): 100 | konkret 100 |   |   |   |
| 1979 | RFT (Radio- und Fernsehntechnik): MR609 (version-1) | MR 609 |   |   |   |
| ~1979 | RFT (Radio- und Fernsehntechnik): MR609 (version-3) |   |   |   |   |
| ~1979 | SANYO: CX8181L | Lithium, CX-8181L, L.B.Card, LITHIUM BATTERY CALCULATOR |   |   |   |
| 1979 | SEARS: (Unknown model) |   |   |   |   |
| 1979 | SEARS: 272.58050 |   |   |   |   |
| 1979 | SEARS: LC82 |   |   |   |   |
| 1979 | SEARS: LC84 |   |   |   |   |
| 1979 | SEARS: P12 (version-1) | MODEL NUMBER 272.58030 | 272.58030 |   | |
| 1979 | SEARS: PD12 (version-1) | MODEL NUMBER 272.58030 | 272.58030 |   | |
| 1979 | SEIKO: C359 (version-1) | CALCULATOR-ALARM |   |   |   |
| 1979 | SEIKO: C359 (version-2) | CALCULATOR-ALARM |   |   |   |
| 1979 | SEIKO: C359-5000 | CALCULATOR-ALARM |   |   |   |
| 1979 | SENECA: (Unknown model) |   |   |   |   |
| 1979 | SHARP: CS1115 | COMPET CS-1115 |   |   |   |
| ~1979 | SHARP: CS1164B |   |   |   |   |
| 1979 | SHARP: CS2062 | COMPET CS-2062 |   |   |   |
| 1979 | SHARP: CS2115 | COMPET CS-2115 |   |   |   |
| ~1979 | SHARP: CS2181 |   |   |   |   |
| 1979 | SHARP: CS2182 | COMPET CS2182 |   |   |   |
| 1979 | SHARP: CS4166 |   |   |   |   |
| 1979 | SHARP: CS4266 |   |   |   |   |
| 1979 | SHARP: EL1169 | ELSI MATE, EL-1169 |   |   |   |
| 1979 | SHARP: EL208 | ELSI MATE EL-208 |   |   |   |
| 1979 | SHARP: EL301 | ELSI MATE EL-301 |   |   |   |
| 1979 | SHARP: EL401 | ELSI MATE EL-401 |   |   |   |
| 1979 | SHARP: EL406 | Elsi Mate EL406, World Time Calculator |   |   |   |
| 1979 | SHARP: EL503 | Scientific Calculator EL-503 |   |   |   |
| 1979 | SHARP: EL504 | SCIENTIFIC CALCULATOR, EL-504 |   |   |   |
| ~1979 | SHARP: EL5808 | SCIENTIFIC CALCULATOR EL-5808 | ELECTRONIC CALCULATOR, EL-5808 |   |   |
| 1979 | SHARP: EL5810 | Scientific Calculator, EL-5810 |   |   |   |
| 1979 | SHARP: EL5813 | Scientific Calculator, EL-5813 | ELECTRONIC CALCULATOR, EL-5813 |   |   |
| 1979 | SHARP: EL8028 | ELECTRONIC CALCULATOR; ELSI MATE EL-8028 |   |   |   |
| 1979 | SHARP: EL8031S | ELSI MATE ELECTRONIC CALCULATOR EL-8031S |   |   |   |
| 1979 | SHARP: EL8039 | ELSI MATE EL-8039 |   |   |   |
| ~1979 | SHARP: EL8039G | ELSI MATE EL-8039G |   |   |   |
| 1979 | SHARP: EL8048 | ELSI MATE EL-8048 |   |   |   |
| 1979 | SHARP: EL8121 | ELSI MATE EL-8121 | ELECTRONIC CALCULATOR, EL-8121 |   |   |
| 1979 | SHARP: EL8144 |   | ELECTRONIC CALCULATOR, EL-8144 |   |   |
| 1979 | SHARP: EL8144E | ELSI MATE, ELECTRONIC CALCULATOR EL-8144E | ELECTRONIC CALCULATOR, EL-8144E |   |   |
| ~1979 | SHARP: EL8145 | EL-8145, STORAGE COMPUTER |   |   |   |
| 1979 | SHARP: EL8146 | ELSI MATE EL-8146 |   |   |   |
| 1979 | SHARP: EL8149 | ELSI MATE, Electronic Calculator EL-8149 |   |   |   |
| 1979 | SHARP: EL8150 | ELSI MATE EL-8150 |   |   |   |
| 1979 | SHARP: EL8152 | ELSI MATE EL-8152, STORAGE COMPUTER | ELECTRONIC CALCULATOR EL-8152 |   |   |
| 1979 | SHARP: EL8153 | ELSI MATE EL-8153, ELECTRONIC CALCULATOR |   |   |   |
| 1979 | SHARP: EL8154 |   |   |   |   |
| 1979 | SHARP: EL8158 | ELSI MATE EL-8158 |   |   |   |
| 1979 | SHARP: EL8160 | ELSI MATE EL-8160 | ELECTRONIC CALCULATOR, EL-8160 |   |   |
| 1979 | SHARP: EL825 | SOLAR BATTERY CALCULATOR, ELSI MATE EL-825 |   |   | First solar calc. according SHARP |
| 1979 | SHARP: QS1073 |   |   |   |   |
| 1979 | SHARP: QS1156 |   |   |   |   |
| 1979 | SHARP: QS2157 |   |   |   |   |
| 1979 | SHARP: QS2169 |   |   |   |   |
| 1979 | SHARP: QS2181 | COMPET QS-2181 |   |   |   |
| 1979 | SILVER-REED: 81 (version-1) |   |   |   |   |
| 1979 | SILVER-REED: 81 (version-2) | ELECTRONIC CALCULATOR |   |   | |
| 1979 | SILVER-REED: LCD22 | LCD-22 |   |   |   |
| ~1979 | SILVER-REED: Prestige |   |   |   |   |
| 1979 | SINCLAIR: Enterprise Programmable (version-2) |   |   |   |   |
| 1979 | SOVRIN: 808 (version-1) | Model No. 808 |   |   | |
| 1979 | SOVRIN: 808 (version-2) |   |   |   |   |
| 1979 | SPECIALIZED ELECTRONICS: 1701 | navtronic 1701 |   |   |   |
| 1979 | SPECIALIZED ELECTRONICS: 1701T | navtronic 1701T |   |   |   |
| 1979 | SPECIALIZED ELECTRONICS: 1701TR | navtronic 1701TR |   |   |   |
| 1979 | STARSHINE GROUP: RaceTrack Computer III |   |   |   |   |
| 1979 | SVM: 50 | ALPHA 50 |   |   |   |
| ~1979 | SYSTEMA: LC1000 |   |   |   |   |
| ~1979 | SYSTEMA: LC2600 | LC 2600 |   |   |   |
| 1979 | TECHNICO: SQ24 | SQ-24, CHRONOGRAPH CALCULATOR, QUARTZ/ALARM | CHRONOGRAPH CALCULATOR |   |   |
| 1979 | TEXAS INSTRUMENTS: 1010 | TI-1010 |   |   |   |
| 1979 | TEXAS INSTRUMENTS: 1035 | TI-1035 |   |   |   |
| 1979 | TEXAS INSTRUMENTS: 1071 | TI-1071 |   |   |   |
| 1979 | TEXAS INSTRUMENTS: 1745 | DataCard Time |   |   |   |
| 1979 | TEXAS INSTRUMENTS: 1760 | DataCard |   |   |   |
| 1979 | TEXAS INSTRUMENTS: 1790 (version-2) | DATACHRON |   |   |   |
| 1979 | TEXAS INSTRUMENTS: 20 (version-2) | TI-20, Constant Memory |   |   |   |
| 1979 | TEXAS INSTRUMENTS: 35 (version-1) | TI-35, Constant Memory |   |   |   |
| 1979 | TEXAS INSTRUMENTS: 38 | TI-38, Constant Memory |   |   |   |
| 1979 | TEXAS INSTRUMENTS: 44 | TI-44, Constant Memory |   |   |   |
| 1979 | TEXAS INSTRUMENTS: 50 | TI-50, Constant Memory |   |   |   |
| 1979 | TEXAS INSTRUMENTS: 58/58C/59 ALLIANZ |   |   |   |   |
| 1979 | TEXAS INSTRUMENTS: 58/58C/59 BOSSARD |   |   |   |   |
| 1979 | TEXAS INSTRUMENTS: 58/58C/59 LLOYD |   |   |   |   |
| 1979 | TEXAS INSTRUMENTS: 58/58C/59 NORDSTERN |   |   |   |   |
| 1979 | TEXAS INSTRUMENTS: 58/58C/59 POOL WATER ANALYSIS |   |   |   |   |
| ~1979 | TEXAS INSTRUMENTS: 58/58C/59: Module: NaviProg 2000 |   |   |   |   |
| 1979 | TEXAS INSTRUMENTS: 58C | TI Programmable 58 C, Solid State Software, Constant Memory |   |   |   |
| 1979 | TEXAS INSTRUMENTS: Business Analyst I | TI Business Analyst-I |   |   |   |
| 1979 | TEXAS INSTRUMENTS: Business Card | Constant Memory |   |   |   |
| 1979 | TEXAS INSTRUMENTS: Datachron | electronic calculator/clock |   |   | |
| 1979 | TEXAS INSTRUMENTS: Investment Analyst | Constant Memory |   |   |   |
| 1979 | TEXAS INSTRUMENTS: PC100B (printing-unit) |   |   |   |   |
| 1979 | TEXAS INSTRUMENTS: TM990/189 |   |   |   |   |
| 1979 | TEXET: 2001 | SCIENTIFIC 2001 |   |   |   |
| 1979 | TEXET: 800M |   |   |   |   |
| ~1979 | TEXET: LC259 |   |   |   |   |
| 1979 | TOSHIBA: BC1015 | ELECTRONIC CALCULATOR, BC-1015 |   |   |   |
| 1979 | TOSHIBA: BC8111 | BC-8111, ELECTRONIC CALCULATOR | ELECTRONIC CALCULATOR, BC-8111 |   |   |
| 1979 | TOSHIBA: BC8112SL | BC-8112SL | ELECTRONIC CALCULATOR, BC-8112SL |   |   |
| 1979 | TOSHIBA: KT1350 | µ CORDER, KT-1350 |   |   |   |
| 1979 | TOSHIBA: LC1038MN | MEMO NOTE II, LIQUID CRYSTAL CALCULATOR LC-1038MN |   |   |   |
| 1979 | TOSHIBA: LC110PV | LC-110PV |   |   |   |
| ~1979 | TOSHIBA: LC1280 | LIQUID CRYSTAL, ELECTRONIC CALCULATOR |   |   |   |
| 1979 | TOSHIBA: LC836MN | MEMO NOTE 30, LIQUID CRYSTAL CALCULATOR LC-836MN | ELECTRONIC CALCULATOR, MEMO-NOTE LC-838MN |   |   |
| 1979 | TOSHIBA: LC840WA | AUTO CALENDAR, LIQUID CRYSTAL CALCULATOR LC-840WA | ELECTRONIC CALCULATOR, LC-840WA |   |   |
| 1979 | TOSHIBA: LC852 | LIQUID CRYSTAL CALCULATOR |   |   |   |
| 1979 | TOSHIBA: LC854WA | LC-854WA, LIQUID CRYSTAL CALCULATOR |   |   |   |
| 1979 | TOSHIBA: LC855W (version-1) | QUARTZ, LIQUID CRYSTAL CALCULATOR, LC-855W | ELECTRONIC CALCULATOR LC-855W |   |   |
| 1979 | TOSHIBA: LC855W (version-2) | AMERICAN EXPRESS | ELECTRONIC CALCULATOR LC-855W |   |   |
| ~1979 | TOSHIBA: SLC8300 | LIQUID CRYSTAL CALCULATOR SLC-8300 | ELECTRONIC CALCULATOR, SLC-8300 |   |   |
| ~1979 | TRIUMPH-ADLER: 121PD (version-07) |   |   |   |   |
| 1979 | TRIUMPH-ADLER: 12XPD | TRIUMPH 12XPD |   |   |   |
| 1979 | TRIUMPH-ADLER: 3 | TA minicom_3 |   |   |   |
| 1979 | TRIUMPH-ADLER: D100 (version-1) | ADLER D100 |   |   |   |
| 1979 | TRIUMPH-ADLER: D100 (version-2) | TRIUMPH D100 |   |   |   |
| ~1979 | TRIUMPH-ADLER: L815 (version-1) | ADLER L815 |   |   |   |
| 1979 | TRIUMPH-ADLER: L815 (version-2) | ADLER L815 |   |   |   |
| 1979 | TRIUMPH-ADLER: L815 (version-3) | TRIUMPH L815 |   |   |   |
| ~1979 | TRIUMPH-ADLER: L817 | TRIUMPH L817 |   |   |   |
| 1979 | TRIUMPH-ADLER: LC110 | ADLER LC110 |   |   |   |
| ~1979 | TRIUMPH-ADLER: LS822A (version-2) | TRIUMPH LS 822A | EC 64 | EC64 |   |
| 1979 | TRIUMPH-ADLER: LS823 (version-1) | ADLER LS 823 |   |   |   |
| 1979 | TRIUMPH-ADLER: LS823 (version-2) | TRIUMPH LS 823 |   |   |   |
| ~1979 | TRIUMPH-ADLER: LS826 (version-1) | ADLER LS826 |   |   |   |
| ~1979 | TRIUMPH-ADLER: LS826 (version-2) | TRIUMPH LS826 |   |   |   |
| 1979 | TRIUMPH-ADLER: LT831 | ADLER LT 831 |   |   |   |
| 1979 | TRIUMPH-ADLER: PD1 | TRIUMPH PD1 |   |   |   |
| ~1979 | TRIUMPH-ADLER: Solar Mini | ADLER, SOLAR-MINI |   |   |   |
| 1979 | UNISONIC: 1148 |   |   |   |   |
| 1979 | UNISONIC: CB14 (version- 1) |   |   |   |   |
| ~1979 | VICTOR: 116 | Executive |   |   |   |
| 1979 | VOESA: 3000 |   |   |   |   |
| ~1979 | VOESA: LC2 | LC-2 |   |   |   |
| 1979 | WALTHER: ETR1090 | ETR 1090 |   |   |   |
| ~1979 | WELCO: LC35 | Liquid Crystal Semi-scientific |   |   |   |
| 1979 | WELCO: LC802 | LC-802 |   |   |   |
| 197901 | OLYMPIA: CPD3211 |   |   |   |   |
| 197901 | OLYMPIA: PA12 |   |   |   |   |
| 197903 | CASIO: FX502P | PROGRAMMING CALCULATOR FX-502P |   |   |   |
| 197906 | OLYMPIA: PD2012 | PD 2012 |   |   |   |
| 197908 | CANON: LC4T | LC, card quartz, ELECTRONIC CALCULATOR LC-4T |   |   |   |
| 197909 | OLYMPIA: CPD7220 |   |   |   |   |
| 197909 | OLYMPIA: PD2011 | PD 2011 | ELECTRONIC CALCULATOR MODELL PD 2011 |   |   |
|   |   |   |   |   |   |
| 13-jun-2013 |   |   |   |   |   |