Vintage Electronic Calculators:

Overview of Brands


AMP: 397
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AKA: A.M.P. 397, AKA (Label): MODEL A.M.P. 397, Product number (P/N): 397 (A.M.P. 397),
Keywords/Tags: 397 (A.M.P. 397)
Date of intro: ~1975,
Display: Type = Display (VFD) (List), Digits = 8+1,
Number of keys: 21, #Key-Blue: 9, #Key-Red: 1, #Key-White: 11,
Miscellaneous switch: [ON-OFF M-N C-N],
Classification: / Pocket,
Featuring: Procent, Logic-technology: VLSI (Very Large Scale Integration), calculator-on-a-Chip,
Resemblance with: CALCUCOUNTER: 362,
Collector value: 7,5/10,
Courtesy of: SALLAH Azzdine,


Label / Examples of use
(Courtesy of: SALLAH Azzdine)

Created: 05-nov-2011, Manual-update: 02-jan-2020, Batch-update: 19-jun-2021             

# Pageloads since 2018: 34             

2 Pic(s),


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