Product number (P/N): 841,
Keywords/Tags: 841 | ANITA
Date of intro: ~1972, Origin: United Kingdom (List), Dimensions: 120x70x24mm,
Power: 4.5V: (AA x3),
Display: Type = Display (LED) (List), Digits = 8,
Number of keys: 20, #Key-Black: 9, #Key-Brown: 11,
Miscellaneous switch: [rad-d°],
Classification: / Pocket,
Featuring: Scientific functions, Square root, PI, Logic-technology: VLSI (Very Large Scale Integration), calculator-on-a-Chip,
Related with: SUMLOCK ANITA ELECTRONICS_parts: (Box) 841,
Original Equipment Manufacturer : SUMLOCK ANITA ELECTRONICS: Anita 841 (List of all Export-OEM-models from SUMLOCK ANITA ELECTRONICS), Resemblance with: FABRIKA RACUNSKIH MASINA: 841, (Resemblance 054),
Collector value: 8.5/10,
Courtesy of: CALCUSEUM (Serge DEVIDTS),
Internet: Link-1: ANITA CALCULATORS, Link-2: VOIDWARE