comptometer Definition
- 1a type of mechanical calculator that was patented in the United States by Dorr Eugene Felt in 1887
- 2a brand name for a mechanical calculator produced by Felt and Tarrant Manufacturing Company
Using comptometer: Examples
Take a moment to familiarize yourself with how "comptometer" can be used in various situations through the following examples!
Example
The comptometer was widely used in offices before the advent of electronic calculators.
Example
The comptometer was a significant invention in the history of computing.
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Summary: comptometer in Brief
A comptometer [kuh mp-tom-i-ter] is a type of mechanical calculator invented by Dorr Eugene Felt in 1887. It was widely used in offices before the advent of electronic calculators and was a significant invention in the history of computing.
