Grace's Guide

British Industrial History

Grace's Guide is the leading source of historical information on industry and manufacturing in Britain. This web publication contains 138,848 pages of information and 225,307 images on early companies, their products and the people who designed and built them.

Polaris Mediwaver

From Graces Guide

Jump to: navigation, search

C1919 A range of battery powered radios designed by H. Powell Rees and sold by Gamages

See Also


Sources of Information