Grace's Guide is the leading source of historical information on industry and manufacturing in Britain. This web publication contains 148,497 pages of information and 233,940 images on early companies, their products and the people who designed and built them.
Optical and precision engineers, maker of cameras, scientific instruments, etc
Subsidiary of Rank Organisation
1947 Company formed
1948 Converted to public company to acquire A. Kershaw and Sons Ltd and its subsidiary companies, British Acoustic Films Ltd, Taylor, Taylor and Hobson Ltd, Kalee Ltd and Gaumont-Kalee Seating Ltd.