Grace's Guide

British Industrial History

Grace's Guide is the leading source of historical information on industry and manufacturing in Britain. This web publication contains 146,706 pages of information and 232,164 images on early companies, their products and the people who designed and built them.

D. U. Manufacturing Co

From Graces Guide

Jump to: navigation, search

of Clapham, London

1914-1916 Maker of the D. Ultra automobile

1913-1917 For a list of the models and prices see the 1917 Red Book

See Also


Sources of Information