Herman Hollerith Punch Card
Feb. 17, 2025
Herman Hollerith, the Inventor of Computer Punch Cards Image 8 of Plate, punch card, and instructions for Herman Hollerith's Electric Sorting and Tabulating Machine, ca. 1895. | Library of Congress File:Hollerith Punched Card.jpg - Wikipedia Tabulating machine - Wikipedia | Herman Hollerith Punch Card