Grace's Guide is the leading source of historical information on industry and manufacturing in Britain. This web publication contains 146,706 pages of information and 232,164 images on early companies, their products and the people who designed and built them.
James H. Lamont and Co Ltd. Engineers, Brass Founders of Gylemuir Works, Corstorphine, Edinburgh.
Makers of Securex joints and couplings.
1936 Public company.
1961 Engineers, brass founders, and finishers and manufacturers of compression joints for copper tubes and pipes.