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Richard P. Schell

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  • Webster, NY, US
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Patents Grantslast 30 patents

  • Information Patent Grant

    Spring loaded plastic toner seal retainer
    • Patent number 6,996,353
    • Issue date Feb 7, 2006
    • Xerox Corporation
    • Richard P. Schell
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Grant

    Automatic camming of a developer module
    • Patent number 6,118,962
    • Issue date Sep 12, 2000
    • Xerox Corporation
    • Cindy L. Casper
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Grant

    Ink jet cartridge with improved sealing between ink container and p...
    • Patent number 5,821,966
    • Issue date Oct 13, 1998
    • Xerox Corporation
    • Richard P. Schell
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Grant

    Flexible latch with relaxed engagement
    • Patent number 5,583,612
    • Issue date Dec 10, 1996
    • Xerox Corporation
    • Richard P. Schell
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Grant

    Dual snap fit bearing
    • Patent number 5,457,520
    • Issue date Oct 10, 1995
    • Xerox Corporation
    • Richard P. Schell
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Grant

    Tri-roll scanning arrangement
    • Patent number 4,763,171
    • Issue date Aug 9, 1988
    • Xerox Corporation
    • Richard P. Schell
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Holographic disc mount
    • Patent number 4,556,278
    • Issue date Dec 3, 1985
    • Xerox Corporation
    • Richard P. Schell
    • G02 - OPTICS
  • Information Patent Grant

    Apparatus for inverting substrates
    • Patent number 4,346,880
    • Issue date Aug 31, 1982
    • Xerox Corporation
    • George J. Roller
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL

Patents Applicationslast 30 patents

  • Information Patent Application

    Spring loaded plastic toner seal retainer
    • Publication number 20050158069
    • Publication date Jul 21, 2005
    • Xerox Corporation.
    • Richard P. Schell
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY