Grace's Guide is the leading source of historical information on industry and manufacturing in Britain. This web publication contains 148,478 pages of information and 233,901 images on early companies, their products and the people who designed and built them.
Tudor Safety Glass Co Ltd. of 333 Grays Inn Road, London, WC1; Spring Place, Holmes Road, Kentish Town, London, N.W.S.
Manufacturers and suppliers in Great Britain.
1937 Safety glass manufacturers. "Tudor" Safety Glass. 
1966 50 per cent of home sales were to motor trade, and some 50 per cent to the general trade (builders, shipbuilders and instrument makers). The company supplied one or two of the smaller motor manufacturers, but its main business was the replacement trade.