Grace's Guide is the leading source of historical information on industry and manufacturing in Britain. This web publication contains 148,405 pages of information and 233,863 images on early companies, their products and the people who designed and built them.
formerly Hopkinson Motors and Electric Co Ltd, of Cardiff, makers of small electric motors.
1949 Subsidiary of Radio and Television Trust.
1949 Heavy losses by the parent necessitated the appointment of receiver to Hopkinson Electric Co which company would be sold.