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FACIT electrical calculating machine model ESA-O
- Made:
- 1950-1955 in Atvidaberg
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FACIT electrical calculating machine model ESA-O, serial no. 357520, by Atvidaberg-Facit, Atvidaberg, Ostergotland, Sweden, 1950-1955
Details
- Category:
- Mathematics
- Object Number:
- 1991-395
- Materials:
- glass, plastic (unidentified), electrical components, chromium plated and metal (unknown)
- Measurements:
-
Overall: Height = 180 mm x Width = 295 mm x Depth = 268 mm, 12.56 kg
- credit:
- Mr Smale