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SHARP: EL102R
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AKA: ELSI MATE EL-102R, ELECTRONIC CALCULATOR, AKA (Label): ELECTRONIC CALCULATOR, EL-102R, Product number (P/N): EL102R (EL-102R),
Keywords/Tags: EL102R (EL-102R) | 102R | ELSI MATE, ELECTRONIC CALCULATOR
Date of intro: ~1975, Origin: Japan (List), Dimensions: 140x70mm,
Power: 9V + Adaptor,
Display: Type = Display (LED) (List), Digits = 8+1,
Number of keys: 20, #Key-White: 20,
Miscellaneous switch: [ON-OFF],
Classification: / Pocket,
Featuring: Procent, Square root, Logic-technology: VLSI (Very Large Scale Integration), calculator-on-a-Chip,
Patents: 3469085(US); 3483400(US); 3486015(US); 3513329(US); 3523284(US); 3569729(US); 3571655(US); 3571808(US); 3621219(US),
Related with: SHARP_docu: 1668 (Instructions EL102R),
Known Serial-numbers: 5317233Y (List of all S/Ns from SHARP)
Collector value: 7.5/10,
Courtesy of: CALCUSEUM (Serge DEVIDTS),

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Label, name plate / Bottom

Protection (pouche)

Created: 01-jan-2014, Manual-update: 30-sep-2016, Batch-update: 26-feb-2024             

# Pageloads since 2018: 28             

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