| Vintage Electronic Calculators: BE-CALC Home Page | |||||
| Vintage Electronic Calculators:BE-CALC TimeKeeper | |||||
| (Year) | (Brand) | (AKA) | (Label on Back) | (Product Number) | (Info) |
| 200506 | (_20050600) | - | KILBY Jack, the inventor of the IC, passes on | ||
| 200512 | (_20051200) | - | SHARP Recognized with IEEE Milestone | ||
| 20070110 | (_20070110) | - | CASIO is selling his one billionth electronic calculator | ||
| 200706 | (_20070600) | - | HP Celebrates 35 Years of Handheld Calculator | ||
| 5-feb-2012 |