Thacher's cylindrical slide rule, 1884

Thacher's cylindrical slide rule, 1884

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Science Museum Group Collection
© The Board of Trustees of the Science Museum

Thacher's cylindrical slide rule, in fitted mahogany box (no lock), made by Keuffel and Esser, model no. 4012, serial no. 3412, plates engraved by W.F. Stanley, with W.F. Stanley instruction booklet (1884)

Details

Category:
Mathematics
Object Number:
1914-579
type:
slide rules
credit:
W F Stanley and Company Limited

Parts

Case for Thacher's cylindrical slide rule

Case for Thacher's cylindrical slide rule

Case for Thacher's cylindrical slide rule, made by Keuffel and Esser

Materials:
mahogany
Object Number:
1914-579 Pt1
type:
instrument case
Image ©
The Board of Trustees of the Science Museum