Improved Hawthorn slide rule

Made:
London
maker:
Alfred Apps
SMG00049165 Improved Hawthorn slide rule, 12 folding with brass slide Improved Hawthorn slide rule, 12 folding with brass slide

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Creative Commons LicenseThis image is released under a CC BY-NC-SA 4.0 Licence

Buy this image as a print 

Buy

License this image for commercial use at Science and Society Picture Library

License

Creative Commons LicenseThis image is released under a CC BY-NC-SA 4.0 Licence

Buy this image as a print 

Buy

License this image for commercial use at Science and Society Picture Library

License

SMG00049165
Science Museum Group
© The Board of Trustees of the Science Museum

Improved Hawthorn slide rule, 12 folding with brass slide
Science Museum Group
© The Board of Trustees of the Science Museum

Improved Hawthorn slide rule, 12 folding with brass slide
Science Museum Group
© The Board of Trustees of the Science Museum

Improved Hawthorn slide rule, 12" folding with brass slide, made by Alfred Apps, London

Details

Category:
Mathematics
Object Number:
1911-196
type:
slide rule (hawthorn)
credit:
Thomas H. Court