Columbia University Computing History   

IBM Type 015 Electric Key Punch - 1929

Type 015 Electric Key Punch
Photo: IBM Archives, Machine Files, used by permission. Click image to enlarge

This is like the Type 016 Motor-Driven Electric Duplicating Key Punch but without the duplicating feature.

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Columbia University Computing History Frank da Cruz / fdc@columbia.edu This page created: 2007 Last update: 29 March 2021