Rotating Calculator
- Made:
- 1922-1927 in Switzerland
This image is released under a CC BY-NC-SA 4.0 Licence
Buy this image as a print
BuyLicense this image for commercial use at Science and Society Picture Library
LicenseThis image is released under a CC BY-NC-SA 4.0 Licence
Buy this image as a print
BuyLicense this image for commercial use at Science and Society Picture Library
LicenseRotating Calculator
Science Museum Group
© The Board of Trustees of the Science Museum
Rotating Calculator
Science Museum Group
© The Board of Trustees of the Science Museum
Swiss 'National' Rotating calculator.
Details
- Category:
- Mathematics
- Object Number:
- Y2001.215
- Materials:
- plastic (unidentified), cardboard, steel (metal) and wood (unidentified)
- Measurements:
-
overall: 225 mm x 575 mm x 215 mm,
- type:
- calculator
