What became of Herman's punch card business?
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Published in Daily Trivia
In the year 1886, Herman Hollerith had the idea of using punched cards to keep and transport information, a technology used up to the late 1970s. This device was originally constructed to allow the 1890 census to be tabulated. In 1896, the Tabulating Machine Company was founded by Hollerith. Twenty-eight years later in 1924, after several take-overs, the company became known as International Business Machines (IBM).
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