Grace's Guide To British Industrial History

Registered UK Charity (No. 115342)

Grace's Guide is the leading source of historical information on industry and manufacturing in Britain. This web publication contains 162,253 pages of information and 244,496 images on early companies, their products and the people who designed and built them.

Grace's Guide is the leading source of historical information on industry and manufacturing in Britain. This web publication contains 147,919 pages of information and 233,587 images on early companies, their products and the people who designed and built them.

Blackmore, Howard and Metherell

From Graces Guide

of 53 Hatton Garden, London, EC1 and 1 Northampton Street, Birmingham. Telephone: London, Holborn 2267; Birmingham Central 6931. Cables: London, "Plataurum-Smith" and Birmingham "Oroplat"

  • 1929 Listed Exhibitor. Platinum, Gold, Silver, Refiners, Assayers, Settings. Collets, Galleries and all requisites for Manufacturing Jewellers. Precious Metals. Iridio-Platinum Magneto Screws, Plataurum white 18ct. Birmingham Jewellers' and Silversmiths' Association Member. (Stand Nos. J.43 and J.54) [1]


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