Grace's Guide is the leading source of historical information on industry and manufacturing in Britain. This web publication contains 167,713 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.
Philip Keith Saunders
1912-20 Served in the Royal Navy
1921-28 Engr., South African Gold Mines
1925 Patent on Improvements in pistons for use in the cylinders of internal combustion engines, the first of more than 40 patents up to 1980.
1929 Inventor of the Saunders Valve
1929 Chairman of Saunders Valve Co.
1940 Moved to the USA
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