1892-1963, poster artist; artist; painter; draughtsman; etcher, British; Scottish Macleod, William Douglas 1892 - 1963
1897-1968, engineering and manufacturing: agricultural; marine; civil; and aeronautical, Norwich, Norfolk, England, British Boulton and Paul Limited 1812 - 1968
active 1924, aviator, crew pilot for 'Chicago' on world flight, 1st Lt. US Army, American Smith, Lowell H. 1892 - 1945
active 1920s, businessman; inventor of a type of encryption machine, Swedish Hagelin, Boris Caesar Wilhelm 1892 - 1983
1892-1974, manufacturer of radios, televisions, batteries, white goods and computers, Philadelphia, America Philco Corporation 1892 - 1974
1892-1950s, pharmaceutical manufacturer, Croydon, England (British branch of an American company) Anglo-American Pharmaceutical Company Limited 1892
1921-?, family planning, health and marital advice clinic, London, England, British The Mother's Clinics of the Society and Clinic for Constructive Birth Control and Racial Progress 1800