Grace's Guide is the leading source of historical information on industry and manufacturing in Britain. This web publication contains 138,853 pages of information and 225,311 images on early companies, their products and the people who designed and built them.
Maker of automatic recording equipment for temperature and other measurements, of Weymouth
Subsidiary of the Bristol Company of Waterbury, Connecticut, USA
1932 Bristol's Instrument Company Ltd was established in London
2000 Became part of Marconi Radar and Control Overseas Ltd