Helen Blanchard Inventions Information

Helen Augusta Blanchard (25 October 1840 – January 12, 1922) was an American inventor who received 28 patents between 1873 and 1915. She wa...

James Porteous Inventions Information

James Porteous (1848–1922) was the Scottish-American inventor of the Fresno scraper. James Porteous was born in Haddington, East Lothian, S...

Tracy Hall Inventions Information

Howard Tracy Hall (October 20, 1919 – July 25, 2008) was an American physical chemist and the first person who grew a synthetic diamond by ...

Doug Hall (inventor) Inventions Information

Doug Hall is Founder and Chairman of Eureka! Ranch International. He is a lecturer, best-selling author, tv and radio host, and is a chemic...

William Rudolph Kanne Inventions Information

William Rudolph Kanne , also known as W. Rudolph Kanne (7 July 1913 – 24 October 1985), was a physicist, inventor and pioneer in the field ...

Edmund Abel Inventions Information

Edmund Angel Abel, Jr. (May 12, 1921 – April 21, 2014) was an American engineer and inventor who designed and patented the heating element ...

Matthew S. Johnson Inventions Information

Matthew Stanley Johnson (born 1966) is an American atmospheric chemistry scientist at Atmospheric Research Center at the University of Cope...

Henry Patrick McKenney Inventions Information

Henry Patrick “H.P.” McKenney (January 18, 1863 – January 9, 1942) was an American woodsman, lumberman, outdoor enthusiast, and businessman...

Jim Fosgate Inventions Information

James M. Fosgate (born c. 1945 in Indianapolis, Indiana) is an American inventor, engineer and businessman. The self-taught son of a televi...

George Devol Inventions Information

George Charles Devol Jr. (February 20, 1912 – August 11, 2011) was an American inventor known for developing Unimate, the first material ha...