Vintage Electronic Calculators: BE-CALC Home page
| (Brand on letter: O) | (AKA) | (Label on Back) | (Product Number) | (Year) |
| OCEAN: MC100 | MICRO CASSETTE RECORDER | MODEL MC-100 | ||
| OFFICE INTERNATIONAL: 8002 | 1975 | |||
| OFFICE INTERNATIONAL: H | 1976 | |||
| OFFICE INTERNATIONAL: HM | 197? | |||
| OI-ELECTRIC: 101 | Aleph-zero 101 | 1963 | ||
| OKHAI: 8P | ||||
| OLIVETTI: (Unknown model) | ||||
| OLIVETTI: 10 | SUMMA 10 | ~1992 | ||
| OLIVETTI: 100 | 100 Solar | ~1992 | ||
| OLIVETTI: 12 | SUMMA 12 | ~1992 | ||
| OLIVETTI: 18 | DIVISUMMA 18 | BCD18 | 1973 | |
| OLIVETTI: 182 | SUMMA 182 | |||
| OLIVETTI: 200 | UNDERWOOD 200 | |||
| OLIVETTI: 200 Solar | 200 Solar | ~1992 | ||
| OLIVETTI: 22 | SUMMA 22 | ~1992 | ||
| OLIVETTI: 232PD | DIVISUMMA | |||
| OLIVETTI: 240 | LOGOS 240 | 1973 | ||
| OLIVETTI: 245 | LOGOS 245 | 1972 | ||
| OLIVETTI: 250 | LOGOS 250 | 1970 | ||
| OLIVETTI: 262PD | LOGOS 262PD, SILENT DRY | |||
| OLIVETTI: 270 | LOGOS 270 | 1970 | ||
| OLIVETTI: 28 | DIVISUMMA 28 | 1973 | ||
| OLIVETTI: 280 | UNDERWOOD: 280 | 197? | ||
| OLIVETTI: 3 | LOGOS 3 | 1978 | ||
| OLIVETTI: 31PD (version-1) | DIVISUMMA 31PD | |||
| OLIVETTI: 31PD (version-2) | DIVISUMMA 31PD | |||
| OLIVETTI: 32 | DIVISUMMA 32 | CALCULATOR LISTED 966R | ||
| OLIVETTI: 328 | LOGOS 328 | 1969 | ||
| OLIVETTI: 33 | DIVISUMMA 33 | 1977 | ||
| OLIVETTI: 340 | underwood 340 | ELECTRONIC THERMAL PRINTING CALCULATOR | ||
| OLIVETTI: 35 | DIVISUMMA 35 | 1977 | ||
| OLIVETTI: 352 | LOGOS 352 | |||
| OLIVETTI: 362 | ITALIA LOGOS 362 | |||
| OLIVETTI: 374 | LOGOS 374 | |||
| OLIVETTI: 37PD | DIVISUMMA 37PD | |||
| OLIVETTI: 381 | LOGOS 381 | |||
| OLIVETTI: 382 | LOGOS 382 | |||
| OLIVETTI: 384 | LOGOS 384 | |||
| OLIVETTI: 39PD | ||||
| OLIVETTI: 40 | LOGOS 40 | 1976 | ||
| OLIVETTI: 400 | UNDERWOOD: 400 | |||
| OLIVETTI: 400A | UNDERWOOD: 400A | |||
| OLIVETTI: 400APD | UNDERWOOD: 400aPD | |||
| OLIVETTI: 40A | LOGOS 40A | |||
| OLIVETTI: 41 | LOGOS 41 | 1977 | ||
| OLIVETTI: 410 | UNDERWOOD: 410 | |||
| OLIVETTI: 4100PD | UNDERWOOD: 4100PD | |||
| OLIVETTI: 41PD | LOGOS 41PD | 1977 | ||
| OLIVETTI: 42 | LOGOS 42 | 1977 | ||
| OLIVETTI: 420APD | UNDERWOOD: 420aPD | |||
| OLIVETTI: 422 | DIVISUMMA 422 | ~1992 | ||
| OLIVETTI: 42PD | LOGOS 42PD | 1977 | ||
| OLIVETTI: 43 | LOGOS 43 | |||
| OLIVETTI: 43PD | LOGOS 43 PD | |||
| OLIVETTI: 442 | LOGOS 442 | |||
| OLIVETTI: 45 | LOGOS 45 | 1978 | ||
| OLIVETTI: 452 | LOGOS 452 | ~1992 | ||
| OLIVETTI: 454 | LOGOS 454 | ~1992 | ||
| OLIVETTI: 45PD | LOGOS 45PD | |||
| OLIVETTI: 46PD | LOGOS 46PD | |||
| OLIVETTI: 47PD | LOGOS 47PD | |||
| OLIVETTI: 48 | LOGOS 48 | |||
| OLIVETTI: 481 | UNDERWOOD: 481 | 1976 | ||
| OLIVETTI: 482 | UNDERWOOD: 482 | |||
| OLIVETTI: 483PD | UNDERWOOD: 483PD | |||
| OLIVETTI: 488PRD | UNDERWOOD: 488PRD | |||
| OLIVETTI: 49 (version-1) | LOGOS 49 | |||
| OLIVETTI: 49 (version-2) | LOGOS 49 | |||
| OLIVETTI: 500 | underwood 500 | |||
| OLIVETTI: 510PD | 1979 | |||
| OLIVETTI: 512PD | ||||
| OLIVETTI: 522PD | 522 PD | |||
| OLIVETTI: 55 | LOGOS 55 | 1974 | ||
| OLIVETTI: 552 | logos 552 | |||
| OLIVETTI: 58 | LOGOS 58 | 1973 | ||
| OLIVETTI: 581 | UNDERWOOD: 581 | 1976 | ||
| OLIVETTI: 582 | logos 582 | |||
| OLIVETTI: 582PD | UNDERWOOD: 582PD | 1976 | ||
| OLIVETTI: 584 | LOGOS 584 | |||
| OLIVETTI: 585PD | ||||
| OLIVETTI: 59 | LOGOS 59 | 1973 | ||
| OLIVETTI: 60 | LOGOS 60 | ~1974 | ||
| OLIVETTI: 600 | 600 solar | ~1992 | ||
| OLIVETTI: 672 | LOGOS 672 | |||
| OLIVETTI: 674 | LOGOS 674 | |||
| OLIVETTI: 68 | LOGOS 68 | 1973 | ||
| OLIVETTI: 7 | LOGOS 7 | 1978 | ||
| OLIVETTI: 70 | LOGOS 70 | 1976 | ||
| OLIVETTI: 700PD | Aurora: 9PD | |||
| OLIVETTI: 712PD | ELECTRONIC PRINTING CALCULATOR | 198? | ||
| OLIVETTI: 720PD | ||||
| OLIVETTI: 730PD | ||||
| OLIVETTI: 750 | 750 Solar | ~1992 | ||
| OLIVETTI: 750PD | 750 PD, ELECTRONIC PRINTING CALCULATOR | ~1992 | ||
| OLIVETTI: 75B | LOGOS 75B | 1976 | ||
| OLIVETTI: 75PD | 75 PD | ~1992 | ||
| OLIVETTI: 75S | LOGOS 75S | |||
| OLIVETTI: 760PD | ELECTRONIC PRINTING CALCULATOR | ~1992 | ||
| OLIVETTI: 78 | LOGOS 78 | |||
| OLIVETTI: 78B | LOGOS 78B | ~1979 | ||
| OLIVETTI: 80 | LOGOS 80 | 1978 | ||
| OLIVETTI: 800 | 800 solar | ~1992 | ||
| OLIVETTI: 800PD (version-1) | ||||
| OLIVETTI: 800PD (version-2) | ||||
| OLIVETTI: 80B | LOGOS 80B | 1979 | ||
| OLIVETTI: 81 | LOGOS 81 | |||
| OLIVETTI: 82 | LOGOS 82 | |||
| OLIVETTI: 8730 | ||||
| OLIVETTI: 8760 | ||||
| OLIVETTI: 8770 | ||||
| OLIVETTI: 9 (version-1) | LOGOS 9 | |||
| OLIVETTI: 9 (version-2) | LOGOS 9 | |||
| OLIVETTI: 912 | LOGOS 912 | |||
| OLIVETTI: 930PD | ||||
| OLIVETTI: Chequebook | ||||
| OLIVETTI: D1000 | ELECTRONIC NOTE BOOK | ~1992 | ||
| OLIVETTI: D2000 | ELECTRONIC NOTE BOOK | ~1992 | ||
| OLIVETTI: DA600 (Hard Disk Unit for P652) | ~1973 | |||
| OLIVETTI: EC121PD | ||||
| OLIVETTI: HD9000 | ||||
| OLIVETTI: LN20 (for P652) | ~1973 | |||
| OLIVETTI: P101 | olivetti underwood PROGRAMMA 101 | 1965 | ||
| OLIVETTI: P102 | P 102, Programma 102 | 1966 | ||
| OLIVETTI: P203 | P 203 | |||
| OLIVETTI: P602 | 1971 | |||
| OLIVETTI: P603 | ||||
| OLIVETTI: P6040 | P 6040 | |||
| OLIVETTI: P6060 | 1977 | |||
| OLIVETTI: P6066 | 1978 | |||
| OLIVETTI: P652 | ~1973 | |||
| OLIVETTI: P652 (Cassette Unit) | ~1973 | |||
| OLIVETTI: P652 (Punch Unit) | ~1973 | |||
| OLIVETTI: SC1000 | ~1992 | |||
| OLIVETTI: SC1500 | ~1992 | |||
| OLIVETTI: SC2000 | ~1992 | |||
| OLIVETTI: SC500 | ~1992 | |||
| OLIVETTI: T600 | T-600, Travel Assistant | ~1992 | ||
| OLIVETTI: T601 | T-601 | ~1992 | ||
| OLSON: 1209 | ~1973 | |||
| OLYMPIA: 10 | AEG Ariane 10 | |||
| OLYMPIA: 1030 | 1978 | |||
| OLYMPIA: 108MS | ||||
| OLYMPIA: 55-10 | CALCULATRICE ELECTRONIQUE | ~1982 | ||
| OLYMPIA: 55-20 | AFFICHAGE A CRISTAUX LIQUIDES, SCIENTIFIC CALCULATOR | CALCULATRICE ELE... | ~1984 | |
| OLYMPIA: 6720 | ||||
| OLYMPIA: 6760 | MODELL 6760 | |||
| OLYMPIA: 6762 | ||||
| OLYMPIA: 8 | AEG Ariane 8 | |||
| OLYMPIA: 816MS | ||||
| OLYMPIA: 830MD | electronic calculator | ~1978 | ||
| OLYMPIA: 832MD | 197? | |||
| OLYMPIA: 880 | MODEL 880 | ~1978 | ||
| OLYMPIA: Baron | 1979 | |||
| OLYMPIA: CA12 | 197501 | |||
| OLYMPIA: CA120 | 197806 | |||
| OLYMPIA: CA120S | CA 120 S | |||
| OLYMPIA: CA500 | ||||
| OLYMPIA: CA525 | CA 525 | MODEL CA 525 | 1975 | |
| OLYMPIA: CD100 (version-1) | CD 100 | MODELL CD100 | 1971 | |
| OLYMPIA: CD100 (version-2) | ~1971 | |||
| OLYMPIA: CD100A | 197307 | |||
| OLYMPIA: CD101 | CD 101 | MODELL CD101 | 1973 | |
| OLYMPIA: CD101A | 1974 | |||
| OLYMPIA: CD102 | 1976 | |||
| OLYMPIA: CD112 | 1978 | |||
| OLYMPIA: CD200 | MODELL CD200, D71 | 1971 | ||
| OLYMPIA: CD201 | 1973 | |||
| OLYMPIA: CD202 | 1977 | |||
| OLYMPIA: CD25 | MODELL CD25 | 197604 | ||
| OLYMPIA: CD300 (version-1) | 1971 | |||
| OLYMPIA: CD300 (version-2) | ~1971 | |||
| OLYMPIA: CD301 | CD 301 | 197310 | ||
| OLYMPIA: CD302 | 1973 | |||
| OLYMPIA: CD40 | 1976 | |||
| OLYMPIA: CD400 | Model CD 400, M72 | M72 | 1971 | |
| OLYMPIA: CD401 | 1972 | |||
| OLYMPIA: CD401A | 1972 | |||
| OLYMPIA: CD402 | MODELL CD12/1 CD402 | 1974 | ||
| OLYMPIA: CD41 | MODEL CD 41 | 1975 | ||
| OLYMPIA: CD42 | MODEL CD 42 | 1975 | ||
| OLYMPIA: CD43 | MODELL CD43 | 1975 | ||
| OLYMPIA: CD430 (version-1) | 198007 | |||
| OLYMPIA: CD430 (version-2) | ~1980 | |||
| OLYMPIA: CD43S | 1976 | |||
| OLYMPIA: CD44 | 1975 | |||
| OLYMPIA: CD44S | 1976 | |||
| OLYMPIA: CD45 | 197604 | |||
| OLYMPIA: CD45A | ~1975 | |||
| OLYMPIA: CD46 | MODELL CD46 | 197604 | ||
| OLYMPIA: CD46A | 197? | |||
| OLYMPIA: CD47 | 1977 | |||
| OLYMPIA: CD47A | 1977 | |||
| OLYMPIA: CD502 (version-1) | CD 502, E7317 | 1974 | ||
| OLYMPIA: CD502 (version-2) | CD14/2 | 1975 | ||
| OLYMPIA: CD51 | POCKET CALCULATOR | 1973 | ||
| OLYMPIA: CD510 | ||||
| OLYMPIA: CD520 | ~1974 | |||
| OLYMPIA: CD530 | ||||
| OLYMPIA: CD60 | 197405 | |||
| OLYMPIA: CD602 | CD 602 | MODELL RD6/1 | 1974 | |
| OLYMPIA: CD603 (version-1) | RDE10/1 | 1975 | ||
| OLYMPIA: CD603 (version-2) | RDE10/1 | 1975 | ||
| OLYMPIA: CD70 | 1973 | |||
| OLYMPIA: CD700 | Modell: CD700 M71 | 1971 | ||
| OLYMPIA: CD701 | MODELL CD701 | 197209 | ||
| OLYMPIA: CD71 | MODELL CD 71 | 1974 | ||
| OLYMPIA: CD72 | 197402 | |||
| OLYMPIA: CD75 | 1975 | |||
| OLYMPIA: CD75S | 1976 | |||
| OLYMPIA: CD76 | 1976 | |||
| OLYMPIA: CD76S | 197604 | |||
| OLYMPIA: CD80 | 1973 | |||
| OLYMPIA: CD81 | MODELL CD 81 | 197309 | ||
| OLYMPIA: CD85 | 1973 | |||
| OLYMPIA: CD90 (version-1) | 1975 | |||
| OLYMPIA: CD90 (version-2) | ~1976 | |||
| OLYMPIA: CD90 (version-3) | ~1976 | |||
| OLYMPIA: CD91 | 197604 | |||
| OLYMPIA: CD92 | ~1976 | |||
| OLYMPIA: CD94 | 197604 | |||
| OLYMPIA: CDR1 | ||||
| OLYMPIA: CI546 (Cassette Interface) | CI 546, CASSETTE INTERFACE | |||
| OLYMPIA: CP1201 | 197? | |||
| OLYMPIA: CP1202 | 197806 | |||
| OLYMPIA: CP1203 | 1980 | |||
| OLYMPIA: CP121 | 197604 | |||
| OLYMPIA: CP1210 | 197601 | |||
| OLYMPIA: CP1211 | 197701 | |||
| OLYMPIA: CP130 | CP 130 | 1974 | ||
| OLYMPIA: CP140 | CP 140 | 1973 | ||
| OLYMPIA: CP141 | CP 141 | 1973 | ||
| OLYMPIA: CP1410 | CP 1410 | 197606 | ||
| OLYMPIA: CP1420 | CP 1420 | 197606 | ||
| OLYMPIA: CP161 | 197501 | |||
| OLYMPIA: CP162 | 197501 | |||
| OLYMPIA: CP181 | 197501 | |||
| OLYMPIA: CP210 | 1980 | |||
| OLYMPIA: CP211 | CP 211 | MODELL CP 211 | 198005 | |
| OLYMPIA: CP400 | M71 | 1972 | ||
| OLYMPIA: CP550 | ~1974 | |||
| OLYMPIA: CP600 | D71 | 1970 | ||
| OLYMPIA: CP601 | M51 | 1971 | ||
| OLYMPIA: CPA1200 | 1975 | |||
| OLYMPIA: CPD122 | 198702 | |||
| OLYMPIA: CPD123 | AEG OLYMPIA, CPD 123 | 198702 | ||
| OLYMPIA: CPD2001 | ||||
| OLYMPIA: CPD2512 (version-1) | CPD 2512, CALCULATOR, ADDER | |||
| OLYMPIA: CPD2512 (version-2) | CPD 2512 | |||
| OLYMPIA: CPD3210 | CPD 3210 | 1979 | ||
| OLYMPIA: CPD3211 | 197901 | |||
| OLYMPIA: CPD3211A | 198005 | |||
| OLYMPIA: CPD3212 (version-1) | CPD 3212 | 1982 | ||
| OLYMPIA: CPD3212 (version-2) | CPD 3212 | 1997 | ||
| OLYMPIA: CPD3212 (version-3) | CPD 3212 | 1999 | ||
| OLYMPIA: CPD3212A | CPD 3212 A | 198705 | ||
| OLYMPIA: CPD4512 | AEG OLYMPIA, CPD 4512 | |||
| OLYMPIA: CPD4520 | 1977 | |||
| OLYMPIA: CPD5210 | 197611 | |||
| OLYMPIA: CPD5211 | CPD 5211 | 197701 | ||
| OLYMPIA: CPD5212 | CPD 5212 | 197806 | ||
| OLYMPIA: CPD5212A | AEG OLYMPIA: CPD5212A | |||
| OLYMPIA: CPD5212S | CPD 5212 S | 198103 | ||
| OLYMPIA: CPD5213 | 1979 | |||
| OLYMPIA: CPD5214 | CPD 5214 | 198103 | ||
| OLYMPIA: CPD5214A | CPD 5214 A, AEG | |||
| OLYMPIA: CPD5410 | CPD 5410 | 197701 | ||
| OLYMPIA: CPD5420 | 197701 | |||
| OLYMPIA: CPD5421 | 198010 | |||
| OLYMPIA: CPD5421S | 198706 | |||
| OLYMPIA: CPD575 | ||||
| OLYMPIA: CPD585 | ||||
| OLYMPIA: CPD595 | ||||
| OLYMPIA: CPD6210 | ||||
| OLYMPIA: CPD7220 | 197909 | |||
| OLYMPIA: CPD7512 | ||||
| OLYMPIA: CPD775 | CPD 775 | |||
| OLYMPIA: CPD8512 | ||||
| OLYMPIA: CPK120 | 197501 | |||
| OLYMPIA: CPK121 | 1976 | |||
| OLYMPIA: CPM12 | CPM 12 | 1974 | ||
| OLYMPIA: CPM12/1 | 197412 | |||
| 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: CS38 | CS 38 | |||
| OLYMPIA: CX31 | SCIENTIFIC CALCULATOR CX 31 | SCIENTIFIC CALCULATOR | ||
| OLYMPIA: EC2000 | EC 2000 | |||
| OLYMPIA: EC4000 | EC 4000 | |||
| OLYMPIA: EC6000 | ||||
| OLYMPIA: EC7000 | EC 7000 | |||
| OLYMPIA: EC8000 | EC 8000 | |||
| OLYMPIA: EM545 (Memory) | EM 545, 1K RAM | |||
| OLYMPIA: FT1 | FOOTBALL | FT1 | ~1983 | |
| OLYMPIA: HHP2010 | ||||
| OLYMPIA: HIT2000 | HIT 2000 | 1977 | ||
| OLYMPIA: ICR412 | Modell ICR 412, M71 | 1969 | ||
| OLYMPIA: JL012 (Battery Pack) | ||||
| OLYMPIA: LCD100 | 1979 | |||
| OLYMPIA: LCD1500 | 197605 | |||
| OLYMPIA: LCD1600 | MODELL LCD 1600 | 197701 | ||
| OLYMPIA: LCD1600A | ||||
| OLYMPIA: LCD180 | LCD 180, Lithium-Power | ELECTRONIC CALCULATOR | 198006 | |
| OLYMPIA: LCD1800 | LIQUID CRYSTAL | MODEL LCD1800 | 1977 | |
| OLYMPIA: LCD180C | LCD 180 C, Lithium-Power | 1979 | ||
| OLYMPIA: LCD180S | Solar-Power, LCD 180 S | |||
| OLYMPIA: LCD181 | LCD 181, Lithium-Power | ELECTRONIC CALCULATOR | 1982 | |
| OLYMPIA: LCD181C | ||||
| OLYMPIA: LCD181S | Solar | 1983 | ||
| OLYMPIA: LCD184 | LCD 184 | |||
| OLYMPIA: LCD186 | AEG, LCD 186 Solar | |||
| OLYMPIA: LCD189 | AEG, LCD 189 Solar | |||
| OLYMPIA: LCD18S | AEG, LCD 18 S | |||
| OLYMPIA: LCD200 | 1979 | |||
| OLYMPIA: LCD22 | AEG, LCD 22 | |||
| OLYMPIA: LCD220 | LCD 220 | |||
| OLYMPIA: LCD280 | LCD 280, Lithium-Power | 198006 | ||
| OLYMPIA: LCD281 | LCD 281, Lithium Power | |||
| OLYMPIA: LCD300 | 1979 | |||
| OLYMPIA: LCD302 | MODELL LCD 302 | 1979 | ||
| OLYMPIA: LCD3110 | LCD 3110 | ELECTRONIC CALCULATOR | 1985 | |
| OLYMPIA: LCD380 | LCD 380, Lithium-Power | 198006 | ||
| OLYMPIA: LCD380S | LCD 380 S, Lithium-Power | |||
| OLYMPIA: LCD381 | 1983 | |||
| OLYMPIA: LCD400 | 1979 | |||
| OLYMPIA: LCD480 | LCD 480, Lithium-Power | 198006 | ||
| OLYMPIA: LCD481 | ||||
| OLYMPIA: LCD500 | 1977 | |||
| OLYMPIA: LCD580S | LCD 580 S, Lithium-Power | ELECTRONIC CALCULATOR | 1982 | |
| OLYMPIA: LCD581 | ||||
| OLYMPIA: LCD585 | ||||
| OLYMPIA: LCD600 | 1979 | |||
| OLYMPIA: LCD612 | 1982 | |||
| OLYMPIA: LCD612S | 198702 | |||
| OLYMPIA: LCD780 | LCD 780, SHOPPER CALCULATOR, Lithium-Power | 1981 | ||
| OLYMPIA: LCD96 | 1977 | |||
| OLYMPIA: LCD97 | 1978 | |||
| OLYMPIA: MEC81 | ELECTRONIC RULER | 1978 | ||
| OLYMPIA: Melody | ||||
| OLYMPIA: MI547 (Printer) | MI 547 | |||
| OLYMPIA: NLG80S (Adaptor VAC->5.2VDC 320mA) | TYPE: NLG80S | |||
| OLYMPIA: OH1001A | MODELL OH1001A | 1976 | ||
| OLYMPIA: OLH004 | HHC | 1983 | ||
| OLYMPIA: OLP210 (Video Interface) | ||||
| OLYMPIA: OLP310 (RS232 Interface) | ||||
| OLYMPIA: OLP410 (Modem) | ||||
| OLYMPIA: OLP610 (I/O Adaptor) | ||||
| OLYMPIA: OLP910 (Memory) | ||||
| OLYMPIA: OLP920 (Memory) | ||||
| OLYMPIA: OP544 | OP 544 | 1983 | ||
| OLYMPIA: OP644 | OP 644 | |||
| OLYMPIA: PA12 | 197901 | |||
| OLYMPIA: PB1 | ||||
| OLYMPIA: PD125 | PD 125, ELECTRONIC PRINTER | PRINTING CALCULATOR | ~1986 | |
| OLYMPIA: PD2010 | 1979 | |||
| OLYMPIA: PD2011 | PD 2011 | ELECTRONIC CALCULATOR MODELL PD 2011 | 197909 | |
| OLYMPIA: PD2012 | PD 2012 | 197906 | ||
| OLYMPIA: PD3010 | 1980 | |||
| OLYMPIA: PD510 | ||||
| OLYMPIA: PD610 | ELECTRONIC CALCULATOR MODEL PD 610 | 198006 | ||
| OLYMPIA: PD710 | ||||
| OLYMPIA: RAE4/15 | 196406 | |||
| OLYMPIA: RAE4/15-1 (version-1) | 1968 | |||
| OLYMPIA: RAE4/15-1 (version-2) | 1968 | |||
| OLYMPIA: RAE4/15-2 | 1967 | |||
| OLYMPIA: RAE4/30-0 | 196801 | |||
| OLYMPIA: RAE4/30-1 | 1968 | |||
| OLYMPIA: RAE4/30-2 | Typ: RAE 4/30-2 D1 | 1969 | ||
| OLYMPIA: RAE4/30-3 | 1969 | |||
| OLYMPIA: RASE4/30-2 | 1969 | |||
| OLYMPIA: RASE4/30-3 | Typ: 4/30-3 D1 | 1968 | ||
| OLYMPIA: SL674CK | solar calculator | SOLAR CELL CALCULATOR | 198? | |
| OLYMPIA: Swing | Auto Power Off, Memory Save | |||
| OLYMPIA: Tiptop (AEG) | 1997 | |||
| OLYMPIA: Youngster | 1980 | |||
| OMEGA: TX52-10 | ||||
| OMEGA: TX60-8 | ||||
| OMEGA: TX71-12 | ||||
| OMNI: (See: PERSONAL ELECTRONICS) | ||||
| OMNITECH: SL5000 | SL 5000, solar calculator | |||
| OMRON: 1015 | 197? | |||
| OMRON: 1090PS | ||||
| OMRON: 10SR | ELECTRONIC CALCULATOR 10SR | 1976 | ||
| OMRON: 1200 (version-1) | CALCULET 1200 | 1969 | ||
| OMRON: 1200 (version-2) | ELECTRONIC CALCULATOR, TYPE 1200 | 1200-4401 | ||
| OMRON: 1201 | ~1970 | |||
| OMRON: 1210 | Answer 1210 | 196909 | ||
| OMRON: 1211 | 1970 | |||
| OMRON: 1211P | ||||
| OMRON: 1214 | ELECTRONIC CALCULATOR, TYPE 1214 | |||
| OMRON: 1215 | 197? | |||
| OMRON: 1217 | 197? | |||
| OMRON: 1217P | 1975 | |||
| OMRON: 127M | 197? | |||
| OMRON: 12F | 1976 | |||
| OMRON: 12SR | Slide Rule | ELECTRONIC CALCULATOR, MODEL 12SR | 1976 | |
| OMRON: 140SR | 197? | |||
| OMRON: 1621 | ||||
| OMRON: 1622 | ||||
| OMRON: 3006DB (Adaptor) | ||||
| OMRON: 60 | ELECTRONIC CALCULATOR, TYPE 60 | 1973 | ||
| OMRON: 606 (version-1) | 1976 | |||
| OMRON: 606 (version-2) | OMRON 6 | ELECTRONIC CALCULATOR, TYPE 606 | 1976 | |
| OMRON: 60N | 1973 | |||
| OMRON: 80 | 1973 | |||
| OMRON: 800 | 1971 | |||
| OMRON: 800-2 | OMRON 800 | ELECTRONIC CALCULATOR, TYPE 800-2 | 1971 | |
| OMRON: 800K | TYPE 800K, TYPE 800K-2 | 1972 | ||
| OMRON: 800KD | ||||
| OMRON: 805 | ~1973 | |||
| OMRON: 80M | ||||
| OMRON: 80N | ||||
| OMRON: 81 | ||||
| OMRON: 81M | AUTOMATIC | |||
| OMRON: 82 | TYPE 82, ELECTRONIC CALCULATOR | 197? | ||
| OMRON: 820 | 8 Mini | 197? | ||
| OMRON: 8202 | SOLAR BATTERY CALCULATOR | |||
| OMRON: 8203 | 8LC | 197? | ||
| OMRON: 8206 | LIQUID CRYSTAL CALCULATOR | |||
| OMRON: 821 | mini | 197? | ||
| OMRON: 826M | Memory Card | 1978 | ||
| OMRON: 8300 (version-1) | 8M | |||
| OMRON: 8300 (version-2) | 8M ELECTRONIC CALCULATOR | 197? | ||
| OMRON: 8302 | ||||
| OMRON: 831 | 8 mini | |||
| OMRON: 840 | 8 | 1975 | ||
| OMRON: 840M | 8M, ELECTRONIC CALCULATOR | 1975 | ||
| OMRON: 841 | 8 | 197? | ||
| OMRON: 841M2 | 8M | 1976 | ||
| OMRON: 850 | ELECTRONIC CALCULATOR, OMRON 8 | 197? | ||
| OMRON: 850S | ELECTRONIC CALCULATOR, OMRON 850S | 197? | ||
| OMRON: 850SD | 197? | |||
| OMRON: 86 (version-1) | ELECTRONIC CALCULATOR, TYPE 86 | |||
| OMRON: 86 (version-2) | ELECTRONIC CALCULATOR, TYPE 86 | 1974 | ||
| OMRON: 86 (version-3) | 197? | |||
| OMRON: 860 | ||||
| OMRON: 860M | 8M | ELECTRONIC CALCULATOR 860M | 197? | |
| OMRON: 860MS | ELECTRONIC CALCULATOR, 8M | ELECTRONIC CALCULATOR 860MS | ~1976 | |
| OMRON: 860X | ELECTRONIC CALCULATOR, 8 | 197? | ||
| OMRON: 861M | ELECTRONIC CALCULATOR, OMRON 8M | ELECTRONIC CALCULATOR 861M | ~1977 | |
| OMRON: 863M | LIQUID CRYSTAL CALCULATOR, 8LC | |||
| OMRON: 865R | 1976 | |||
| OMRON: 86M (version-1) | 1975 | |||
| OMRON: 86M (version-2) | ||||
| OMRON: 86M (version-3) | ELECTRONIC CALCULATOR | |||
| OMRON: 86R (version-1) | ||||
| OMRON: 86R (version-2) | ELECTRONIC CALCULATOR, TYPE 86R | |||
| OMRON: 86R (version-3) | 197? | |||
| OMRON: 86R (version-4) | 197? | |||
| OMRON: 86R (version-5) | ELECTRONIC CALCULATOR, TYPE 86R | 197? | ||
| OMRON: 86SR (version-1) | 1975 | |||
| OMRON: 86SR (version-2) | 1975 | |||
| OMRON: 87S | 197? | |||
| 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: 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 | ||
| OMRON: 88SR | 197? | |||
| OMRON: 896MQ | Memolay Quartz | ELECTRONIC CALCULATOR | ||
| OMRON: 89M | 197? | |||
| OMRON: 8LC | ||||
| 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: 8S | ELECTRONIC CALCULATOR | 197? | ||
| OMRON: 8SM | 1976 | |||
| OMRON: 8SRE | 8SR | ELECTRONIC CALCULATOR 8SRE | 1976 | |
| OMRON: AP106D (Adaptor) | ||||
| OMRON: AP60D (Adaptor) | ||||
| OMRON: AP60E (Adaptor) | ||||
| OMRON: Barbie | 1980 | |||
| OMRON: DI87 | MICKEY AND MINNIE | |||
| OMRON: LC8002 | Memolay Card, LC8002, LIQUID CRYSTAL CALCULATOR | |||
| OMRON: LQ8600 | ||||
| OMRON: Mickey Math | 18 | 1979 | ||
| OMRON: SP122 | SOLAR POWER CALCULATOR SP122, 12 DIGIT | |||
| ONGNICA: 3000 | ||||
| ONGNICA: 880 | ~1978 | |||
| ONGNICA: 99 | 197? | |||
| OPERATOR: 2002 | 1975 | |||
| OPPEX: (Unknown model) | SOLAR & LIGHT POWERED | |||
| OPTIMEC: SB1081 | 10 DIGIT, ELECTRONIC CALCULATOR, SB-1081 | |||
| OPTIMEC: SQ37 | Time / Alarm, CALCULATOR, SQ 37 | |||
| ORBIT: OH1001 | ELECTRONIC CALCULATOR, MODEL OH1001 | 1976 | ||
| ORBIT: OH1002 | 1976 | |||
| ORBIT: OH1005 | ELECTRONIC CALCULATOR, MODEL OH1005 | 197? | ||
| ORBIT: OP501 | ||||
| ORBIT: OSR1501 | 197? | |||
| ORBIT: OSR1503 | 197? | |||
| ORBIT: PD3500 | PD 3500 | |||
| ORDIBEL COLLATORS: Executive | 1973 | |||
| Orgtechnika Works Silistra: (See: ELKA) | ||||
| ORIENT: (Calculator Watch) | 1978 | |||
| 13-jun-2013: (499 Devices with letter O). | ||||
| Do you know about any models not listed here ?, please do mail me or send me a picture of the device... I'll be more than happy to publish the info and mention your name for credit ... thank you ! | ||||
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