Grace's Guide is the leading source of historical information on industry and manufacturing in Britain. This web publication contains 167,664 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.
Consulting engineer
A. H. Barker Wh.Sc., B.A., B.Sc.
1901 Vice-president of the Institution of Junior Engineers
1922 A H Barker was president of the Institution of Heating and Ventilating Engineers - is that the same person?
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