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en.wikipedia.org/wiki/Elijah_McCoy

Elijah J. McCoy (May 2, 1844 – October 10, 1929) was a Canadian-American inventor and engineer who was notable for his 57 U.S. patents, most having to do  ...

www.softschools.com/timelines/elijah_mccoy_timeline/405

Elijah McCoy (born May 2, 1844) was a noted inventor of lubricating devices for the railway in the later 19th and early 20th centuries. By the time of his death, ...

www.biography.com/people/elijah-mccoy-9391300

Learn more about inventor Elijah McCoy, who overcame racial barriers to devise machines that significantly boosted the efficiency of trains, at Biography.com.

www.encyclopedia.com/people/history/historians-miscellaneous-biographies/elijah-mccoy

Get information, facts, and pictures about Elijah McCoy at Encyclopedia.com. Make research projects and school reports about Elijah McCoy easy with credible ...

www.thoughtco.com/elijah-mccoy-profile-1992158

Apr 20, 2017 ... Elijah McCoy may be unknown to most people however his inventions have created a level of distinction which bears his name.

www.thoughtco.com/patents-issued-to-elijah-mccoy-1992172

Jun 13, 2014 ... U.S. patent #129,843 - Improvement in lubricators for steam engines - issued on 7/23/1872. 02. of 04. Elijah McCoy - Text For Patent #129,843.

www.infoplease.com/people/elijah-j-mccoy

The son of former slaves from Kentucky who had escaped via the Underground Railroad to Canada, at 15 years of age Elijah McCoy traveled to Scotland ...

blackinventor.com/elijah-mccoy

Mar 23, 2012 ... Although the name Elijah McCoy may be unknown to most people,the enormity of his ingenuity and the quality of his inventions have created a ...

www.ideafinder.com/history/inventors/mccoy.htm

Oct 16, 2006 ... Elijah McCoy was the inventor of a device that allowed machines to be lubricated while they were still in operation. Machinery buyers insisted ...

biography.yourdictionary.com/elijah-mccoy

Elijah McCoy (1843?-1929) made important contributions to the design of railroad locomotives after the Civil War. He kept pace with the progress of locomotive ...