Browse Items (2 total)

  • Collection: Swail Collection. The National Research Council of Canada, Library and Archives

James Swail with Punch Card Reader.png
James Swail demonstrating one of the first models of his punch-card reader (c.1969)

James Swail et son lecteur à opération manuelle pour les cartes perforées (c.1969)

A 1969 article from the NRC publication Science / Dimension pertaining to Swail and his development of a manually operated reader for punched cards to be used by computer programmers who were blind or partially sighted.
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