Vintage Electronic Calculators:
CALCUSEUM Home page

Overview of Brands

Colleagues

GENERAL ELECTRIC: 91
(Page 1/1)


AKA: SCIENTIFIC, GENIUS 91, Product number (P/N): 91,
Keywords/Tags: 91 | GENIUS | SCIENTIFIC
Date of intro: 197?,
Display: Type = Display (VFD) (List), Digits = 8+1,
Number of keys: 20,
Classification: / Pocket,
Featuring: Scientific functions, Square root, PI, Logic-technology: VLSI (Very Large Scale Integration), calculator-on-a-Chip,
Original Equipment Manufacturer : OMRON, Made by: OMRON (List of all Import-OEM-models for GENERAL ELECTRIC),
Collector value: 7/10,
Courtesy of: MUCKERMANN Peter,

Item

Created: 11-mar-2006, Manual-update: 02-jun-2021, Batch-update: 16-may-2022             

# Pageloads since 2018: 17             

1 Pic(s),

                     

If you have a (better) personal picture and/or missing info about any model not listed: Please do send a Mail