Grace's Guide is the leading source of historical information on industry and manufacturing in Britain. This web publication contains 138,989 pages of information and 225,312 images on early companies, their products and the people who designed and built them.
of 665 Finchley Road, London, NW2. Telephone: Hampstead 3687 and 1327. Cables: "Marvello, London"
Includes A. Protter