Grace's Guide To British Industrial History

Registered UK Charity (No. 115342)

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.

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.

Pratt's Patent Manufacturing Co

From Graces Guide
April 1907.

of Albert Works, Dukinfield, Cheshire

Silencers for engines

1905 Arthur Pratt, Works manager of Dukinfield, patented an exhaust silencer for petrol gas, and oil engines.

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Sources of Information