Grace's Guide is the leading source of historical information on industry and manufacturing in Britain. This web publication contains 148,534 pages of information and 233,960 images on early companies, their products and the people who designed and built them.
Manufacturing Electricians, Electrical Engineers and Manufacturers.
of 30 Lambs Passage, Bunnhill Row, London EC1; Leyton Green Road, London, N.E. (1907)
1914 - of 41 Beech Street, Barbican, London E.C. Triumph Dry Batteries.