Grace's Guide is the leading source of historical information on industry and manufacturing in Britain. This web publication contains 162,253 pages of information and 244,496 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.
George Herbert Ayres (1891- )
1922 A.M.I.Mech.E., Mech. and Elec. Engr. to Industrial Waste Eliminators, Ltd.; b. 1891; s. of (late) Zenas Ayres. Training: Victoria Tech. Day Coll., Preston, Lancs. Specialist in Works Plant Equipment and Lay-out. Research work on Electric Tubular Furnaces for Heat-Treatment of Steels; Waste and By-Product Recovery Plants.
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