Thacher's cylindrical slide-rule in fitted mahogany box; base marked "Keuffel & Esser Co. N.Y. 4012 3328"
- Made:
- New York
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Science Museum Group
© The Board of Trustees of the Science Museum
Thacher's cylindrical slide-rule in fitted mahogany box; base marked "Keuffel & Esser Co. N.Y. 4012 3328", box with label of W.F. Stanley, Great Turnstile, London, England
Details
- Category:
- Mathematics
- Object Number:
- 1968-661
- Materials:
- mahogany (wood)
- type:
- slide rule (cylindrical)
- credit:
- Inland Revenue
