1905 - 1968
active 1900-1960s, manufacturer of electrical measuring equipment, Hendon, England
1861 - 1968
1861-1968, manufacturer of ceramics, Hanley, England
1897
1852 - current (2009), manufacturer of ceramics, Chodziez, Poland
1875
active 1870s -1950s, herbalist; supplier and manufacturer of materia medica, London, England
1892
1892-present (2008), electric company, American
1912
1891-active 1940s, silversmith; medalmaker, England
1867
active 1867-?, surgical instrument maker, Tuttlingen, Germany
1888
1888-current (2010), medical & scientific instrument manufacturer/ supplier, London, British
1888 - 1971
active 1888-1971, manufacturing chemist, Nottingham
1871 - 1959
active 1871-1959, manufactuer of sewing machines; manufacturer of calculating machines, Braunschweig, Germany
1865 - 2002
1865-2002, communications technology and electrical design/ manufacture, British
1924 - 1967
active 1924/6-1967, electrical measuring & scientific instrument maker, London, England, British
1945
b. 1945, artist and photographer, Jamaican; British
1883 - 1944
1883-c.1944, manufacturer, Middlesbrough
1886 - 1986
active 1879-1986, pharmacist and surgical instrument makers, English
1869 - 1987
1869-1986/7, optical instrument maker (microscope & cameras - Leica), Germany
1880 - 1988
active c1880-1988, wallpaper manufacturer, London, Reading & Southall (manufactory), England
1948 - 1969
active 1948-1969, optical instrument maker (spectroscopes etc.), London, England
1854 - 1976
1854-1976, manufacturer of chemicals, Grimsby, England
1891 - 1987
1891-1987, physiological instrument maker, London, England, British
1948 - 1972
1948-1977, goldsmiths, assayers and photographic chemists, Hendon
1890 - 1939
1890-1939, artist; marine artist; painter; poster artist, British; English
1857
1857-1950s?, manufacturing chemists, London, England
1903
1903-, manufacturer of scientific instruments, Acton, London; Watford, England
1890 - 1954
active 1890s-1954, x-ray and electro-mechanical apparatus manufacturer, Croydon, Surrey, England; and Holborn, London, England, British
1920 - 2007
Shipton, Harold William
1876 - 1999
1876-1999, manufacturer of microscopes, Vienna, Austria
1859 - 1965
1859-1965, manufacturer of soap and tooth powder, Manchester
1891 - 1941
1891-1941, physician; medical researcher, Canadian
1874
1874-current (2010) travel logistics agency, night sleeper train company, Belgium
1906
1906-current (2018), precision measuring equipment designer, manufacturer and supplier, Sheffield, South Yorkshire, England, British
1901 - 1987
1901-1987, electrical & electronic engineering equipment manufacturer, England, British
1889 - 1926
1889-1926, camera and cinema equipment manufacturer, Dresden, Germany
1935 - 1996
1935-1996, cine projector manufacturer, Nuremburg
1928 - 1946
1928-1946, camera and photographic equipment manufacturer, Rochester
1915 - 1960
1915-1960, aircraft manufacturer, Hayes, Middlesex; Stockport, Cheshire; Hamble, Hampshire, England, British
1878 - 1998
c. 1875 -1998, manufacturer of ceramics, Burslem, England
1935 - 1960
1935-1960, camera manufacturer, Windsor
1919 - 1972
(1839)1919-1972, photographic retailer; pharmacist, London, England
1890 - 1932
1890-1932, manufacturer of gas engines, Ashton-under-Lyne, England
1884
1884-, manufacturer of cash registers & business machines, Dayton, Ohio, United States, American
1873 - 1903
Turner, Edward Raymond
1877 - 1945
1877-1945, physicist, British
1880 - 1952
active 1863 -1952, manufacturer of pharmaceuticals; manufacturer of dyestuffs, German
1899
1899-present, manufacturers, London
1881 - 1952
1881-1952, manufacturer of measuring and testing machines, Leipzig, Germany
1888 - 1939
active 1888-1930s, printer, Harrow; London
1913 - 1947
1913-1947, scientific instrument maker, Glasgow, Scotland & London, England
1910 - 1977
Walter, William Grey
1942 - 2018
1942-current (2014), scientist, English; British
