Dennis M. Ankrom

Person

  • Williamson, NY, US

Patents Grantslast 30 patents

  • Information Patent Grant

    Ambient atmospheric pressure compensation controller for pressurize...

    • Patent number 6,334,033
    • Issue date Dec 25, 2001
    • Xerox Corporation
    • Karl B. Ayash
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Grant

    Copy sheet de-registration device

    • Patent number 5,049,948
    • Issue date Sep 17, 1991
    • Xerox Corporation
    • George B. Brown
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Grant

    Exit roller shield for duplex printing

    • Patent number 5,014,976
    • Issue date May 14, 1991
    • Xerox Corporation
    • Dennis N. Muck
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Grant

    Low cost belt module

    • Patent number 4,739,371
    • Issue date Apr 19, 1988
    • Xerox Corporation
    • C. Michael Ray
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY