CALCUSEUM RADIO SHACK: EC4031

RADIO SHACK: EC4031
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	AKA: 10-DIGIT SCIENTIFIC CALCULATOR EC-4031, DUAL POWERED SOLAR-BATTERY, Product number (P/N): 65997 (65-997), Keywords/Tags: 65997 (65-997) \| EC4031 (EC-4031) \| 10-DIGIT SCIENTIFIC CALCULATOR, DUAL POWERED SOLAR-BATTERY Date of intro: 1990, Power: Battery + Solar, Display: Type = Display (LCD) (List), Number of keys: 44, #Key-Black: 18, #Key-Grey: 24, #Key-Red: 2, Classification: / Pocket, Featuring: Square root, Logic-technology: VLSI (Very Large Scale Integration), calculator-on-a-Chip, Initial Cost Price: BEF1495, Collector value: 7/10,
Item

AKA: 10-DIGIT SCIENTIFIC CALCULATOR EC-4031, DUAL POWERED SOLAR-BATTERY, Product number (P/N): 65997 (65-997),
Keywords/Tags: 65997 (65-997) | EC4031 (EC-4031) | 10-DIGIT SCIENTIFIC CALCULATOR, DUAL POWERED SOLAR-BATTERY
Date of intro: 1990,
Power: Battery + Solar,
Display: Type = Display (LCD) (List),
Number of keys: 44, #Key-Black: 18, #Key-Grey: 24, #Key-Red: 2,
Classification: / Pocket,
Featuring: Square root, Logic-technology: VLSI (Very Large Scale Integration), calculator-on-a-Chip,
Initial Cost Price: BEF1495, Collector value: 7/10,

Item


Catalogue (fragment) (Catalog 1990) (1990)

Created: 08-oct-2000, Manual-update: 11-mar-2019, Batch-update: 26-feb-2024

# Pageloads since 2018: 154

2 Pic(s),

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