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 2-3 Roscoe Street, Bunhill Row, London, EC1. Telephone: Clerkenwell 1791. Cable Address: "Attacasma Barb, London". (1922)
of Dufferin Street, Bunhill Row, London, EC1. Telephone: Clerkenwell 1791 and 5788. Cables: Ditto. (1929)