Computer Museum of America
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Saturday November 1 2:00pm - 4:00pm EDT
Punch Card Machine Demo
Ever wonder about the history of the punchcard? The punchcard exhibit starts with a Jacquard Loom, one of the earliest uses of punched cards, which helped to make woven fabric more affordable. Herman Hollerith’s invention of electromechanical processing of cards tab......More
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Saturday December 6 2:00pm - 4:00pm EST
Punch Card Machine Demo
Ever wonder about the history of the punchcard? The punchcard exhibit starts with a Jacquard Loom, one of the earliest uses of punched cards, which helped to make woven fabric more affordable. Herman Hollerith’s invention of electromechanical processing of cards tab......More
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