Grace's Guide is the leading source of historical information on industry and manufacturing in Britain. This web publication contains 133,427 pages of information and 211,664 images on early companies, their products and the people who designed and built them.
of 53 Hatton Garden, London, EC1 and 1 Northampton Street, Birmingham. Telephone: London, Holborn 2267; Birmingham Central 6931. Cables: London, "Plataurum-Smith" and Birmingham "Oroplat"