Burt's Slide Rule for reducing superficial measurements to inches
- Made:
- 1887 patent in London
- maker:
- Dring and Fage and
- E A P Burt
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Burt's Slide Rule for reducing superficial measurements to
Science Museum Group
© The Board of Trustees of the Science Musuem
Burt's Slide Rule for reducing superficial measurements to inches, by Dring and Fage, 56 Stamford Street, London, England. Made to 1887 patent, 24-inches long.
Details
- Category:
- Industrial Metrology
- Object Number:
- 1921-160
- Materials:
- wood & brass
- Measurements:
-
overall: 1.378 x 9.4488 x 2.7559 in.; 3.5 x 24 x 7 cm
- type:
- slide rule
- credit:
- Loveland, A.E.
