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 148,343 pages of information and 233,846 images on early companies, their products and the people who designed and built them.

Charles Walker and Sons

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of Little Sutton Street, Clerkenwell, London

1849 Produced hydrant and gas sluice valves designed to cope with thick and corrosive fluids.[1]

See Also


Sources of Information

  1. The Practical Mechanic's Journal, 1849, pp.104-5