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SERD: Ulm
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Product number (P/N): Uml,
Keywords/Tags: Uml
Date of intro: ~1976, Origin: Singapore (List),
Display: Type = Display (VFD) (List), Digits = 8+1,
Number of keys: 23, #Key-Black: 11, #Key-Orange: 1, #Key-White: 11,
Keyboard Array (Rows x Columns): 05x05, Keyboard Layout: [+/-] [+] [%] - [7] [8] [9] [x] [(SquareRoot)] - [4] [5] [6] [-] [M-=] - [1] [2] [3] [+] [M+=] - [C] [0] [.] [=] [MRC],
Miscellaneous switch: [(ArrowRight)-ON],
Classification: / Pocket,
Featuring: Procent, Square root, Logic-technology: VLSI (Very Large Scale Integration), calculator-on-a-Chip,
Resemblance with: HANIMEX: BCM368,
Known Serial-numbers: 31763 | 53303 (List of all S/Ns from SERD)
Collector value: 7/10,
Courtesy of: CALCUSEUM (Serge DEVIDTS),

Item

Created: 27-feb-2011, Manual-update: 01-apr-2023, Batch-update: 26-feb-2024             

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