Rectangular protractor

Made:: London

maker:: J H Steward

Rectangular protractor, artillery pattern, attributed to J.H

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Rectangular protractor, artillery pattern, attributed to J.H
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© The Board of Trustees of the Science Museum

Rectangular protractor, artillery pattern, attributed to J.H. Steward, London

Details

Category:: Mathematics

Object Number:: 1986-591

type:: drawing instruments and combined scale protractors

credit:: Steward, D.M.

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Rectangular protractor

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