Grace's Guide To British Industrial History

Registered UK Charity (No. 1154342)

Grace's Guide is the leading source of historical information on industry and manufacturing in Britain. This web publication contains 167,859 pages of information and 247,161 images on early companies, their products and the people who designed and built them.

Grace's Guide is the leading source of historical information on industry and manufacturing in Britain. This web publication contains 147,919 pages of information and 233,587 images on early companies, their products and the people who designed and built them.

A. L. Gwynne

From Graces Guide

Commander A. L. Gwynne, RN

Post-WWI: Awarded £1000 by the Royal Commission on Awards to Inventors for the anti-paravane device, with liberty to apply in respect of further users[1]

See Also

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Sources of Information

  1. ↑ The Times, Jan 13, 1925
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