Grace's Guide is the leading source of historical information on industry and manufacturing in Britain. This web publication contains 167,346 pages of information and 246,819 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.
of Thames Ditton; of Spon St, Coventry
1897 Description and drawing of a double check stop valve introduced and patented by Templer and Ranoe, of Thames Ditton[1]
1903 Stop valves for many purposes
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