Artillery slide rule
- Made:
- London
- maker:
- J H Steward Limited
This image is released under a CC BY-NC-SA 4.0
Licence
License this image for commercial use at Science and Society Picture Library
LicenseArtillery slide rule, invented by N.M. McLeod and made by J.H
Science Museum Group
© The Board of Trustees of the Science Museum
Artillery slide rule, invented by N.M. McLeod and made by J.H. Steward Ltd., 406 Strand, London
