Grace's Guide is the leading source of historical information on industry and manufacturing in Britain. This web publication contains 162,356 pages of information and 244,505 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.
1906 Business founded
See Thomas Humpage and Charles Chetwode Hardy
formerly Humpage and Thompson
Specialised in the manufacture of high-speed gear-hobbing machines and their accessories. The firm is also building a generating machine for grinding the involute teeth of gear wheels both in the soft state and after hardening.
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