Grace's Guide is the leading source of historical information on industry and manufacturing in Britain. This web publication contains 148,518 pages of information and 233,949 images on early companies, their products and the people who designed and built them.
of Oakfield Road, Altrincham
1904-06 Made automobiles
1910 Advertising the Barcar range of petrol and paraffin engines rated 3 to 24 hp and primarily for the marine market 
1912 Description of Barcar engine applied by Harvey & Co to the propulsion of canal barges.
See G. D. S.