Artillery slide rule with cursor for range-finding

Made:
London
maker:
J H Steward Limited
Artillery slide rule with cursor for range-finding, metal

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Artillery slide rule with cursor for range-finding, metal
Science Museum Group
© The Board of Trustees of the Science Museum

Artillery slide rule with cursor for range-finding, metal, attributed to J.H. Steward Limited, London

Details

Category:
Mathematics
Object Number:
1986-589
type:
slide rule (artillery)
credit:
Steward, D.M.