Grace's Guide is the leading source of historical information on industry and manufacturing in Britain. This web publication contains 142,881 pages of information and 228,796 images on early companies, their products and the people who designed and built them.
of Grimshaw Street Foundry, Preston, Lancs
1871 Company founded by Thomas Dryden, who died in 1918.
Then managed by his son, William Dryden, Senior
Subsequently were mechanical and electrical engineers, managed by his son, William Dryden, Junior, who died in 1942, just before his father.