1949; businessman, railway rolling stock company director, railway consultant, railway rolling stock company director Abbott, Haydn Turner 1949
1943; businessman, engineer, railway company director, railway industry body director Muir, George Watson 1943
1836?-1909, businessman; mechanic; inventor of early type of zip, American Judson, Whitcomb L 1836 - 1909
1893-1980, electrical engineer; businessman, British Ferranti, Sir (Gerard) Vincent Sebastian de 1893 - 1980
active 1920s, businessman; inventor of a type of encryption machine, Swedish Hagelin, Boris Caesar Wilhelm 1892 - 1983
1946; 1946; businessman, academic, businessman, railway company director, railway company chairman King, Paul F. 1946