Grace's Guide is the leading source of historical information on industry and manufacturing in Britain. This web publication contains 167,669 pages of information and 247,074 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.
Cecil Harry Hainsworth (1877-1959), M.Eng., A.M.I.E.E. Lecturer (Elect. Eng.), Univ. of Sheffield.
Born at Ecclesall Bierlow the son of Charles Hainsworth, a Draper's Buyer, and his wife Mary Ann Ratledge
1939 Living at Sheffield, a University lecturer electrical engineering.[1]
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