Updated: 09/15/2017 by Computer Hope
Name: Dorr Eugene Felt
Born: March 18, 1862, in Newark, Wisconsin, USA
Death: August 7, 1930 (Age: 68)
- American inventor and industrialist best known for inventing the Comptometer, an early computing device, and the Comptograph, the first printing adding machine.
- Mechanical arithmetic, or The history of the counting machine.
- A register of the ancestors of Dorr Eugene Felt and Agnes (McNulty) Felt.
Honors and awards
- Awarded the John Scott Medal of The Franklin Institute in 1889.