Grace's Guide is the leading source of historical information on industry and manufacturing in Britain. This web publication contains 144,355 pages of information and 230,176 images on early companies, their products and the people who designed and built them.
J. Smith M.Eng. (1st Class Hons.), B.Sc. (Econ.) Lond., A.M.I.E.E.
1919-22 Liverpool University
1922-24 Western Electric Co specialising in tele-communications
1924-25 Siemens Brothers
1925-36 Automatic Telephone and Electric Co. (Development Labs.),
1936 Lecturer in Electrical Engineering, County Tech. Coll., Dartford