Bombay Talkies Limited
1934 - 1954
Olympus Optical Company Limited
1949 - 2003
Phillips, Bill
1914 - 1975
Yashica
1949 - 1983
STC plc
1925 - 1991
Bol SA
1924 - 1939
Willoughby, Robert Hanley
1927 - 2009
Ashtead Potters Limited
1923 - 1935
Ormond Engineering Company Limited
1927 - 1977
Caledonian Steam Packet Company Ltd
1923 - 1973
Niezoldi and Kramer
1925 - 1963
Heiron, George
1929 - 2001
Burton, Ron
1927 - 2008
Stanton Instruments Limited
1946 - 1968
Branson
1946
Stevens, Harry
1919 - 2008
United Steel Companies Ltd.
1918 - 1967
Conrad, Charles
1930 - 1999
Ellis, Ainslie
1920 - 1997
Awdry, Wilbert Vere
1911 - 1997
Oram, Daphne
1925 - 2003
Pignons SA
1918 - 1990
Reslosound Limited
1950 - 1982
Zeiss Ikon AG
1926 - 1945
Bown, Jane
1925 - 2014
Gosularstvennyi Optiko-Mekhanicheskii Zavod
1931 - 1965
Racal Electronics Plc
1950 - 2000
Cockerell, Sir Christopher Sydney
1910 - 1999
Ellenroad Ring Mill
1916 - 1982
Corgi Motorcycle Company Limited
1946 - 1910
Capa, Cornell
1918 - 2008
Marconiphone
1922 - 1956
FED
1932 - 1995
Horrocks, Frank Threapleton
1916 - 1978
Metro Cammell Weymann
1932 - 1989
Kelvin, Bottomley & Baird Limited
1913 - 1947
Cooper, Royston
1931 - 1985
Vandivart, William
1912 - 1989
Ohain, Hans Joachim Pabst von
1911 - 1998
Pulham, Peter Rose
1910 - 1956
Enoch Wedgwood (Tunstall) Limited
1965 - 1980
Noris Projektor
1935 - 1996
Flint, Francis Murray Russell
1915 - 1977
W.R. Royle and Son Limited
1932 - 1984
Sayer, Derrick
1917 - 1991
Baird Television Company
1930 - 1939
Shulman, Milton
1913 - 2004
Finlayson, Graham
1932 - 1999
Tougodo Optical Company
1930 - 1969
Vredeborch
1945 - 1970