Grace's Guide

British Industrial History

Grace's Guide is the leading source of historical information on industry and manufacturing in Britain. This web publication contains 148,518 pages of information and 233,949 images on early companies, their products and the people who designed and built them.


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of 27 The Grove, Vauxhall, London, SW8 Telephone: Reliance 2682/2683. (1937)

1927 Patent - Improvements in valves for use with heaters for liquids.

1937 Listed Exhibitor - British Industries Fair. Clarkhills are exhibiting their full range of Gas Water Heaters. In particular they are demonstrating their new White Porcelain Enable Multipoint, also the well-known "Minor" and "Speedex" Circulator. (Stand No. Ca.305)

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