Vintage Electronic Calculators: CALCUSEUM Home page
| Alfabetical Brand/Type List Criteria: Protection (dust cover) |
AKA (Also Known As) | Label on Back | Product Number | Year of introduction | Classification |
| HP_parts: 4040-0350 (Dust Cover) 9100 | 40400350 (4040-0350) | ~1969 | Part / Protection (dust cover) | ||
| HP_parts: 4040-0438 (Dust Cover) 9120 | 40400438 (4040-0438) | ~1969 | Part / Protection (dust cover) | ||
| HP_parts: 4040-0477 (Dust Cover) 9862 | 40400477 (4040-0477) | <=-1972 | Part / Protection (dust cover) | ||
| HP_parts: 4040-0504 (Dust Cover) 9866 | 40400504 (4040-0504) | <=-1976 | Part / Protection (dust cover) | ||
| HP_parts: 4040-0505 (Dust Cover) 9866 | 40400505 (4040-0505) | <=-1976 | Part / Protection (dust cover) | ||
| 07-mar-2025: (5 Items). | |||||
| 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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