Grace's Guide is the leading source of historical information on industry and manufacturing in Britain. This web publication contains 148,535 pages of information and 233,960 images on early companies, their products and the people who designed and built them.
1913 Company founded. The first company to design and install electro-precipitators in Britain
1919 Private company.
1961 Electrical precipitation engineers and manufacturers of large-scale plant for the collection of fumes, dust and mist, purification of oil streams and the clarification of water effluent. 400 employees.