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Science Museum Group
© The Board of Trustees of the Science Museum
Slide rule, circular, silvered brass, 7 inch in diameter with double scales by Landsberg & Wolpers, Hanover to the designs of Prof. Sonne
Details
- Category:
- Mathematics
- Object Number:
- 1876-364
- Materials:
- brass (copper, zinc alloy), silver (metal) and complete
- Measurements:
-
overall: 25 mm x 185 mm 180 mm, 0.576 kg
- type:
- slide rule
- credit:
- Landsberg & Wolpers
