British Drug Houses Limited
1904 - 1973
Thomas De La Rue and Company Limited
1958 - 1991
Gramophone Company Limited
1898 - 1931
National Gas Engine Company
1890 - 1932
Wright, Elsie
1901 - 1903
Philco Corporation
1892 - 1974
Decca Radio and Television Limited
1938 - 2000
Chillingworth, John
1928 - 2025
Everett, Edgcumbe and Company Limited
1905 - 1968
Enoch Wedgwood (Tunstall) Limited
1965 - 1980
Drew and Sons
1887 - 1935
C F Palmer (London) Limited
1891 - 1987
Houghton-Butcher Manufacturing Company Limited
1915 - 1945
Richards, J P
1902 - 1999
Post Office Engineering Research Station
1909 - 1975
Evans Medical Limited
1925 - 1998
Baird and Tatlock (London) Limited
1897 - 2012
Howard, Norman
1899 - 1955
Murphy Radio Limited
1929 - 1962
Matsushita Electric Industrial Co., Ltd.
1935 - 2008
Griffiths, Frances
1907 - 1986
Rank Organisation
1937 - 1996
S H Camp and Company
1908 - 1997
The Psychological Corporation
1921
G H Zeal Limited
1888
Curtis, Deborah
1957
A. Kershaw and Sons Limited
1888
The Burden Neurological Institute
1939
Ampex Corporation
1944
The Sippican Corporation
1958
Paillard-Bolex
1925
Moviola
1923
Grass Instrument Company
1935
Mulobezi Railway
1923
Lang Propeller Company Limited
1913 - 1936
Douglas (Kingswood) Limited
1907 - 1957
Electric and Musical Industries Limited
1931 - 1979
British Aircraft Corporation
1960 - 1977
Natural Color Kinematograph Company Limited
1903 - 1915
General Electric
1892
Elmes, P C
1921 - 2003
Davies, E. Arnold
1905 - 1902
Rolls-Royce Limited
1904 - 1973
Waller, Fred
1886 - 1954
Petersen, Axel
1887 - 1971
Hoelzel, Fritz
1899 - 1977
Rankin, Niall
1904 - 1965
Bradshaw, Laurence
1899 - 1978
Pledge, Humphrey Thomas
1903 - 1960
Lovell, Sir Bernard
1913 - 2012