Date
active 1828-1947, marine & aeronautical navigational instrument maker, London, England, British

Henry Hughes and Son Limited

1828 - 1947

active 1898-1968, compressor/engineering product manufacture, High Wycombe, Buckinghamshire, British

Broom and Wade Limited

1898 - 1968

1920-1982, manufacturer of radio, television, military and scientific equipment, Slough, England

McMichael Limited

1920 - 1982

1925-1988, electronic component manufacturer, England

Mullard Limited

1925 - 1988

1877-1958, aircraft designer; manufacturer, England, British

Roe, Sir Edwin Alliott Verdon-

1877 - 1958

1913-1936, aeroplane propeller design and manufacture, Weybridge, England, British

Lang Propeller Company Limited

1913 - 1936

active 1878-1911, scientific instrument manufacturer, London, England

Hicks, James Joseph

1837 - 1916

1931-1979, recording & consumer electrical/electronic goods manufacturer, United Kingdom

Electric and Musical Industries Limited

1931 - 1979

1850-1971, optics manufacturer, Bromley

Wray Optical Works Ltd.

1850 - 1971

1960-1977, aircraft designer / manufacturer, England, British

British Aircraft Corporation

1960 - 1977

1862-1982, manufacturer, Chicago

Pullman Car Company

1862 - 1982

1862-present, pen manufacturer, Birmingham

C. Brandauer & Co

1862

c.1870 - present, manafacturer, British

Dorman Smith Traffic Products Limited

1870

1875-1914, textiles manufacturing firm, Scottish, Scotland

Alexander Morton and Company

1875 - 1914

c.1920s-c.1972, radio and television manufacturer, England

Montague Radio Inventions and Development Co., Ltd.

1929 - 1972

1915-2001, electronic test equipment manufacturer, Massachusetts, US

General Radio Company

1915 - 2001

1976-1995, computer parts manufacturer, England

Cumana

1976 - 1995

1952-1974, manufacturer of electronic equipment, Germany

Uher

1953 - 1974

c.1950-c.1975, public address equipment manufacturer, Middlesex, England

Grampian Reproducers Ltd.

1950 - 1975

1935-c.1981, television component and vacuum tube manufacturer, Cambridge, England

Cathodeon Ltd.

1935 - 1981

1952-1967, wire and tape recorder manufacturer, Liechtenstein

Protona GmbH

1952 - 1967

c.1920-1928, radio and aerial manufacturer, Massachusetts, US

Amplifex Radio Corporation

1920 - 1928

1929-1986, manufacturer of television equipment, Germany

Fernseh

1929 - 1986

1947-1990s; aircraft maintenance, manufacturer of electronic equipment; Haddenham, Buckinghamshire, England

Airtech Ltd

1947 - 1999

English sewing machine company established in Audenshawe, Manchester in 1859

Jones Sewing Machine Company Limited

1859 - 1968

c.1960-1969, manufacturer of slot record players, Birmingham

Discatron Limited

1960 - 1969

1867-1943, dye manufacturer, chemist, Scottish

Morton, James

1867 - 1943

active 1982-1984, computer hardware manufacturer; video game publisher, Wales, Welsh, British

Dragon Data Limited

1982 - 1984

1886-1924, lens manufacturer, Leicester, England

Taylor, Taylor and Hobson Limited

1886 - 1924

1883-1928, light bulb filament manufacturer, Newcastle-upon-Tyne

Royal Ediswan

1883 - 1928

1864-1959, submarine telegraph cable manufacturer, British

Telegraph Construction & Maintenance Co. Limited

1864 - 1959

1883-1991, telecommunications manufacturer, London

Standard Telephones and Cables PLC

1883 - 1991

1824-1884, scientific instrument maker, Glasgow, Lanarkshire, Scotland, Scottish; British

White, James

1824 - 1884

1945-active (2008), manufacturer,

Matisa Ltd

1945

1898-1903, locomotive manufacturer, Glasgow

Neilson Reid and Company

1898 - 1903

1920-1978, camera manufacturer, Germany

Montanus

1920 - 1978

1913-2005, silversmith, British

Durbin, Leslie

1913 - 2005

1845-1902, carriage and wagon manufacturer, Saltley, Birmingham

Midland Railway Carriage and Wagon Company Limited

1845 - 1902

1823-1877, engineer; manufacturer, German

Schäffer, Bernhard

1823 - 1877

1907-1972, components manufacturer, Warwick

Eagle Engineering Co

1907 - 1972

1888-1899, signal manufacturer, British

Dutton and Company

1888 - 1899

c.1920-1939, radio and battery manufacturer and retailer, London

Amplion Limited

1920 - 1939

1930-1949, television parts manufacturers, British

Scophony Limited

1930 - 1949

1958-1983, microfiche manufacturer, London

Scottish Instruments Limited

1958 - 1983

1896-1967, telecommunications equipment manufacturer; scientific instruments, Cambridge, England

Pye Limited

1896 - 1967

1910-1927, synthetic lacquer manufacturer, Birmingham, England, English; British

Damard Lacquer Company Limited

1910 - 1927

1986-1995, manufacturer of video cameras and related products, Netherlands

Broadcast Television Systems Incorporated

1986 - 1995

active about 1920-1935, manufacturer of radio valves, Harrow, Middlesex, England, British

Hivac Limited

1920 - 1935

1939-1981, cine camera and projector manufacturer, St Etienne

Heurtier et Cie

1939 - 1981

1732-1792, inventor of cotton-spinning machinery and cotton manufacturer, English; British

Arkwright, Sir Richard

1732 - 1792