"Hollerith" returned 1 hits

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Author: Herman Hollerith (1860-1929)
Invention of the punched card for use in a machine to tabulate the USA Census (in 1890). Hollerith's company eventually became IBM
Mediaitems: Hollerith tabulator machine for census bureau, Hollerith punched card, Hollerith portrait, Comprehensive Hollerith biography, Wikipedia: Hollerith biography, Hollerith punched card machine: reader-sorter
Category: Technology