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Granville Tailer Woods (April 23, 1856 – January 30, 1910) was an American inventor who held more than 60 patents in the United States. [1] He was the first African American mechanical and electrical engineer after the Civil War. [2]
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Salmon P. Chase (Ohio governor, abolitionist, U.S.Treasury Secretary and Chief Justice) (Cincinnati) Gary Cohn (National Economic Council Director) (Shaker Heights) James M. Cox (governor, presidential candidate, media mogul) (Dayton) Ephraim Cutler (a framer of Ohio Constitution, abolitionist, longtime Ohio University Trustee (Ames Twp)
Carruthers was born on October 1, 1939, in Cincinnati, Ohio, to George and Sophia Carruthers. [5] [6] Carruthers was the eldest of four children. His father was a civil engineer with the Army Corps of Engineers and his mother was a homemaker. When Carruthers was young the family lived in the Evanston neighborhood before moving to Milford, Ohio. [7]
First page of US patent 129,843 for Improvement in Lubricators for Steam-Engines. Elijah J. McCoy (May 2, 1844 [A] – October 10, 1929) was a Canadian-American engineer of African-American descent who invented lubrication systems for steam engines.
Some are famous for their contributions to American history. Ohio State University has produced its share of famous graduates in 154 years. Some are famous for their contributions to American history.
Michael Green – inventor, co-founder and CEO of Athena Security; Lou Groen – entrepreneur, inventor of the Filet-O-Fish sandwich; Kevin Harrington – infomercial entrepreneur; Bob Herbold – former executive vice president and chief operating officer of Microsoft Corporation; Louise McCarren Herring – leader of the credit union movement
Scientists from Ohio. Subcategories. This category has the following 9 subcategories, out of 9 total. -Scientists from Cincinnati (1 C, ...