Grace's Guide is the leading source of historical information on industry and manufacturing in Britain. This web publication contains 167,717 pages of information and 247,131 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.
1869 Patent. '1670. And John Hauworth, Manager, and Henry Horsfall, Draughtsman, both in the employ of Messieurs Fielden, Brothers, of Todmorden, in the county of Lancaster, have given the like notice in respect of the invention of "certain improvements in furnaces for steam boilers and other purposes."'[1]
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