Grace's Guide is the leading source of historical information on industry and manufacturing in Britain. This web publication contains 132,815 pages of information and 210,387 images on early companies, their products and the people who designed and built them.
of Biddulph, Stoke-on-Trent, Staffordshire, were makers of mining machinery and power presses.
Pre-WWI Cowlishaw Walker and Co were maker of colliery machinery
WWI Took up the production of shell forgings and other articles of warfare.
1925 Private company formed as C. W. Engineering Co
1930 Took over the workshops of the Norton and Biddulph Collieries.
1946 Name changed.
1948 Company made public.
1961 Iron founders and engineers, specialising in the manufacture of coal cutting and mining machinery.