Grace's Guide is the leading source of historical information on industry and manufacturing in Britain. This web publication contains 143,942 pages of information and 230,152 images on early companies, their products and the people who designed and built them.
of Foot's Cray, Sidcup
The company was a descendant of Brandes, a Canadian company founded in Toronto in 1908.
Brandes became part of AT&T in 1922
1924 The British subsidiary Brandes was established in Slough to manufacture headphones.
The company rapidly expanded producing a range of loudspeakers
1928 moved to a former silk mill at Foots Cray. The company was re-named Kolster-Brandes Ltd., after the parent company merged with the Kolster Radio Corporation.