Grace's Guide is the leading source of historical information on industry and manufacturing in Britain. This web publication contains 164,322 pages of information and 246,083 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.
1867 Peet's patent valve[1]
1869 Peet's Valve Taps, manufactured solely by Whitley Partners.
1869 Patent to Joseph Whitley and Samuel Joseph Peet, both of Leeds, in the county of York, for the invention of "improvements in machinery for producing moulds and cores to be used in casting metals."[2]
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