Vintage Electronic Calculators:

Overview of Brands


COMMODORE: MM3M (version-3)
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AKA: commodore, AKA (Label): MINUTEMAN * 3M, Product number (P/N): MM3M,
Keywords/Tags: MM3M | MinuteMan 3M
Date of intro: 1974, Origin: Canada (List), USA (List), Dimensions: 105x75x28mm, Weight: 100g,
Power: Rechargeable,
Display: Type = Display (LED) (List), Digits = 8+1,
Number of keys: 20,
Classification: / Pocket,
Featuring: Procent,
Resemblance with: FRIDEN: 1234,
Serie-members: COMMODORE: MM3M (version-1) ('C B M'-notation); COMMODORE: MM3M (version-2) ('cbm'-notation); COMMODORE: MM3M (version-3) ('commodore'-notation),
Known Serial-numbers: 001351 | 031911 | 034369 | 101486 | 178503 (List of all S/Ns from COMMODORE)
Collector value: 7.5/10,
Courtesy of: CALCUSEUM (Serge DEVIDTS),


Label, name plate
S/N: 001351

Label, name plate
S/N: 034369

Label, name plate
S/N: 101486
MINUTEMAN, Electronic Calculator, MODEL MM3M

Label, name plate
S/N: 178503

Created: 28-apr-2014, Manual-update: 28-aug-2020, Batch-update: 27-jan-2024             

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5 Pic(s),


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