1. 
   Keypunch
   A keypunch is a device for manually entering data into punched cards by precisely punching holes at locations designated by the keys struck by the operator. Early keypunches were manual devices. Later keypunches were mechanized, often resembled a small desk, with a keyboard similar to a typewriter,...
   Found op http://en.wikipedia.org/wiki/Keypunch
   
   
2. 
   Keypunch
   Means of converting hard copy to machine-readable form by punching holes in either cards or paper tape.
   Found op http://www.nmoa.org/Library/index.htm
   
   

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