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LicenseMechanical Calculator
Science Museum Group
© The Board of Trustees of the Science Museum
Odhner lever set calculator by Aktie Bolaget Original-Odhner.
Details
- Category:
- Computing & Data Processing
- Object Number:
- Y5000.65
- Materials:
- brass (copper, zinc alloy) and metal (unknown)
- Measurements:
-
overall: 120 mm x 330 mm x 150 mm,
- type:
- calculator
