Grace's Guide is the leading source of historical information on industry and manufacturing in Britain. This web publication contains 146,884 pages of information and 232,615 images on early companies, their products and the people who designed and built them.
1979 Formed by bringing together Fisher Controls, a subsidiary of Monsanto, and GEC's process controls and control valve division.. This involved GEC-Elliott Control Valves at Rochester and GEC-Marconi Process Control at Leicester and Lewisham.It was based in St Louis and had 2 factories in Britain. A new range of microprocessor-based process instrumentation would be launched.