Grace's Guide is the leading source of historical information on industry and manufacturing in Britain. This web publication contains 167,712 pages of information and 247,105 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.
John Michael Butt of J. M. Butt and Co, Kingsholm Iron Foundry, Gloucester.
1854 John Michael Butt, of Kingsholm, near the city, but in the county of Gloucester, Ironfounder.[1]
1876 Patent. '4126. And John Michael Butt, of Kingsholm, and John Herring, of Newmarket, both in the city of Gloucester, have given the like notice in respect of the invention of "improvements in apparatus used in the purification of gas."'[2]
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