Type 10 Table Top Electric Key Punch

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  • Details
  • Description
Date Introduced
1940 ca.
Photographer
Richards, Mark
Dimensions
6 1/2 x 19 x 8 in.
Manufacturer
International Business Machines Corporation (IBM)
Credit Line
Gift of University of California, Davis
Copyright Owner
© Mark Richards
Location
United States
Keywords
Unit record equipment
Object ID
102630973

This electric punch, which had electromagnetic coils to drive the punches through the card at the right place, was faster and easier to use than Hollerith’s pantograph punch.