British Tabulating Machine Company Patent Application - Improvements in or Relating to Record Card Controlled Printing Mechanisms (January 1955)
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Patent Application 963/55, filed 12th January 1955, by the British Tabulating Machine Company entitled 'Improvements in or relating to record card controlled printing mechanisms'. 13 pages of description. Date : 12th January 1955Creator : British Tabulating Machine Company Physical Description : x13 pages This exhibit has a reference ID of CH72107. Please quote this reference ID in any communication with the Centre for Computing History. |
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