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category:Inventions
'''Hollerith''' was awarded U.S. Patent #395,783 for an apparatus that compiled statistics. [http://www.history.rochester.edu/steam/hollerith/first.htm]
'''Hollerith''' was awarded U.S. Patent #395,783 for an apparatus that compiled statistics. [http://www.history.rochester.edu/steam/hollerith/first.htm]
[[category:Inventions]]