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American statistician Herman Hollerith received a patent for his electromechanical tabulating machine for punched-card data.
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Herman Hollerith
American statistician and inventor
Herman Hollerith was a German-American statistician, inventor, and businessman who developed an electromechanical tabulating machine for punched cards to assist in summarizing information and, later, in accounting. His invention of the punched card tabulating machine, patented…Source: Wikipedia (CC BY-SA)
Tabulating machine
Late 19th-century machine for summarizing information stored on punch cards
The tabulating machine was an electromechanical machine designed to assist in summarizing information stored on punched cards. Invented by Herman Hollerith, the machine was developed to help process data for the 1890 U.S. Census. Later models were widely used for business…Source: Wikipedia (CC BY-SA)
Punched card
Paper-based recording medium
A punched card is a stiff paper-based medium used to store and process digital or analog information through the presence or absence of holes in predefined positions. Developed from earlier uses in textile looms such as the Jacquard loom (1800s), the punched card was first…Source: Wikipedia (CC BY-SA)