Dorr Felt

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American inventor (1862-1930)

United States ScientistsLived 1862 to 1930 · aged 68

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Languages10

In century#16,206

Dorr Eugene Felt was an American inventor and industrialist who was known for having invented the Comptometer, an early computing device, and the Comptograph, the first printing adding machine.

Text from Wikipedia, CC BY-SA 4.0

Also inDeutsch

Photos 3

Felt Summer Mansion

Felt's grave at Rosehill Cemetery

Awards 1

1890John Scott Award

Connected to Dorr 6

Gerald PearsonAlso won John Scott Award

David E. KuhlAlso won John Scott Award

Merle TuveAlso won John Scott Award

John PerdewAlso won John Scott Award

David J. FarberAlso won John Scott Award

Constantin LevaditiAlso won John Scott Award

About this person

Dorr Eugene Felt was an American inventor and industrialist who was known for having invented the Comptometer, an early computing device, and the Comptograph, the first printing adding machine. The Felt & Tarrant Manufacturing Company that he co-founded with Robert Tarrant on January 25, 1889 remained a major player in the calculator industry until the mid-1970s.

Text from Wikipedia, CC BY-SA 4.0

Country

United States