active, c. 1930 - current (2009), manufacturer of water purification equipment, United Kingdom The Permutit Company Limited 1912 - 1993
1910-1927, synthetic lacquer manufacturer, Birmingham, England, English; British Damard Lacquer Company Limited 1910 - 1927
1910-1983, jewelry dealers, plastics and camera manufacturers, Birmingham E Elliot Limited 1910 - 1983
active 1944-1954, laboratory apparatus & instrument maker, London, England W and J George and Becker Limited 1910 - 1954
1910-1994, mechanical engineer, model engineer and model maker, British; Scottish Martin, Bert 1910 - 1994
1910-1999, first woman to receive a breast implant in Britain (1967), English Shilling, Gertrude 1910 - 1999
1911-1932, telephone exchange manufacturer, Liverpool, England Automatic Telephone Manufacturing Company 1911 - 1932
1911-2004, scientist and member of Howard Florey's penicillin team, English; British Heatley, Norman 1911 - 2004
1910-1916, film camera and accessories manufacturer and supplier, London Cherry Kearton Limited 1912 - 1909