Pneumatic detector

Industry

  • CPC
  • G03G2215/00641
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Patents Grantslast 30 patents

  • Information Patent Grant

    Multibin, cut-sheet xerographic copier

    • Patent number 4,089,516
    • Issue date May 16, 1978
    • International Business Machines Corporation
    • Donald Francis Colglazier
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL