Grace's Guide is the leading source of historical information on industry and manufacturing in Britain. This web publication contains 167,689 pages of information and 247,075 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.
of 110 Kew Green, Kew, London, W.
1925 Founded by Robert Buxton Whittingham and Edward Charles Scott Smith
1929 Listed Exhibitor - British Industries Fair. Manufacturers of "Portadyne" Portable Radio Receivers: "Portadyne" Model F, in walnut cabinet, 30 guineas. "Portadyne Junior", attaché case model, 19 guineas. (Stand No. MM.60)
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