Grace's Guide is the leading source of historical information on industry and manufacturing in Britain. This web publication contains 129,345 pages of information and 204,297 images on early companies, their products and the people who designed and built them.
of Kingston-by-Pass, Surbiton, Surrey
1910 Exhibited at the Physical Society's Exhibition
1920 Jan. Physical and Optical Societies Exhibition. Exhibitor. 
1937 Electrical measuring instruments. 
1937 Part of Sangamo Weston