Vintage Electronic Calculators:
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Colleagues

(Milestones):
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Classification: / Misc,
Info: Browse through the pages using the 'Next'- en 'Prev.'-links in the upper right corner.
Click on the pictures to reach detailed info.

Item

^
#0102 (1975):
CORVUS: 525
...One of the first Cheque Account Calculators

^
#0103 (1975):
CYBERNETICS SYSTEMS: Mathiputer (Unknown model, version-1)
...Drastically Educational Tool

^
#0104 (1975):
MBO: 8
...Biolator OEM-copy from CASIO

^
#0105 (1975):
OPTEL: I
...First Calculator Watch? ... (Wanted)

^
#0106 (1975):
SANYO: CZ2171
...Extra row with 'Exponent'-display

^
#0107 (1975):
SATOLEX: Calcu-Pen
...Probably first Pen/Calculator combination

^
#0108 (1975):
TELESENSORY SYSTEMS: Speech+
...First 'Speech'-Calculator

^
#0109 (1975~):
ADDMASTER: 260
...Strange Printer-mechanism

^
#0110 (1975~):
EASTEL: International
...Arabic Calculator

^
#0111 (1975~):
LITRONIX_watches: (Unknown Watch model)
...Only a Prototype? (Wanted)

^
#0112 (1975~):
WELTRON: 310
...As used in the episodes of SPACE 1999

^
#0113 (197503):
TEXAS INSTRUMENTS: 5050
...First Handheld Thermal Printing model from TI

^
#0114 (197504):
SHARP: EL8010
...Thickness: 9 mm

^
#0115 (19750916):
TEXAS INSTRUMENTS: SR52
...First programmable from TI

^
#0116 (197510):
CASIO: AL8
...First pocket calc. to handle Fractions

^
#0117 (1976):
CANON: 8T
...Another unique Time Calculator

^
#0118 (1976):
CANON: LC1 (version-1)
...CANON's first LCD calc.

^
#0119 (1976):
NANHUA: 161
...First Chinese DTL-logic calc.?

^
#0120 (1976):
PANASONIC: JE8210U
...Distance measuring roller

^
#0121 (1976):
SHARP: EL8026
...First solar calculator from SHARP and one (if not the) first solar pocket calc.

Created: 11-jan-2017, Manual-update: 07-mar-2022, Batch-update: 05-mar-2025             

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206 Pic(s),

                     

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