Grace's Guide is the leading source of historical information on industry and manufacturing in Britain. This web publication contains 148,337 pages of information and 233,846 images on early companies, their products and the people who designed and built them.
of Hytor Works, Commerce Way, Purley Way, Croydon
Successor to Norman Engineering Co (of London)
1937 Rotary vacuum pump and compressor manufacturers. "Blackmer" Rotary Pumps.
Agents for pumps made by Nash Engineering Co (Great Britain) Ltd