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 167,046 pages of information and 246,693 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.

George McCallan

From Graces Guide

George McCallan, of Johnstone, gas fitter

1857 Invention of "improvements in air and water discharge apparatus for steam pipes."[1]

See Also

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Sources of Information

  1. London Gazette 13 March 1857