Grace's Guide is the leading source of historical information on industry and manufacturing in Britain. This web publication contains 147,180 pages of information and 233,419 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