Grace's Guide is the leading source of historical information on industry and manufacturing in Britain. This web publication contains 133,395 pages of information and 211,465 images on early companies, their products and the people who designed and built them.
of 54-56 Golden Lane, London, EC1. Telephone: Clerkenwell 3868-3869. (1929)
of Piccadilly, London, W1. Telephone: Offices - Regent 2883; Showroom - Regent 3076. Cables: "Monastery, Piccy., London". Factories at Ilford, Essex and Camberwell, London. (1947)