Grace's Guide is the leading source of historical information on industry and manufacturing in Britain. This web publication contains 173,114 pages of information and 249,768 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.
Hercules Powder Co. Ltd., the British subsidiary of an international chemical company, Hercules Powder Company of Delaware, USA
of 28 Walker Street, Edinburgh and One Great Cumberland Place, London W.1. (1966)[1]
1960 Head office: at Marble Arch, London
1963 Vacancy at the Erith plant[2]
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MW1.43