William Henry Trewartha-James
William Henry Trewartha-James (1861-1939)
1922 William Henry Trewartha-James
1922 Vice-Pres. Inst.M.M., of James Brothers, Cons. Engrs. (Min. and Metallurgy), Finsbury House, Blomfield Street, E.C.2.
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.
William Henry Trewartha-James (1861-1939)
1922 William Henry Trewartha-James
1922 Vice-Pres. Inst.M.M., of James Brothers, Cons. Engrs. (Min. and Metallurgy), Finsbury House, Blomfield Street, E.C.2.
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