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FABRIKA RACUNSKIH MASINA: 841C
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AKA: Ei minitron 841 C, Product number (P/N): 841C,
Keywords/Tags: 841C | Ei | minitron
Date of intro: ~1978, Dimensions: 120x70x24mm, Weight: 125g,
Power: 4.5V: (AA x3) + Adaptor,
Display: Type = Display (VFD) (List),
Number of keys: 20, #Key-Black: 9, #Key-White: 11,
Miscellaneous switch: [rad-s°],
Classification: / Pocket,
Featuring: Scientific functions, Square root, Logic-technology: VLSI (Very Large Scale Integration), calculator-on-a-Chip,
Resemblance with: (Resemblance 054),
Collector value: 8/10,
Courtesy of: CALCUSEUM (Serge DEVIDTS),

Item

Created: 06-oct-2013, Manual-update: 21-mar-2020, Batch-update: 25-feb-2024             

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