Grace's Guide is the leading source of historical information on industry and manufacturing in Britain. This web publication contains 148,459 pages of information and 233,880 images on early companies, their products and the people who designed and built them.
of Devonshire Brass Works, Keighley.
See James Baldwin
Makers of boiler mountings, including the 'NOMIS' automatic water gauge and 'ANGULOUS' blow-off valve