George Devol was born on 20 February 1912. He was American national and known as Inventor.
Valerie Thomas was born on 1943 AD. He was American national and known as scientist and inventor.
Jan Ernst Matzeliger was born on 15 September 1852. He was American national and known as Patent inventor.
Eliphalet Remington was born on 28 October 1793. He was American national and known as Inventor.
Hiram Percy Maxim was born on 02 September 1869. He was American national and known as Inventor.
Harry Coover was born on 06 March 1917. He was American national and known as Inventor.
Gail Borden was born on 09 November 1801. He was American national and known as Inventor.
Benjamin Holt was born on 01 January 1849. He was American national and known as Inventor.
Marcian Hoff was born on 28 October 1937. He was American national and known as Engineer, Inventor, Computer scientist.
Thomas A. Watson was born on 18 January 1854. He was American national and known as Inventor.
