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Arthur C. Van Horne

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  • Lake Oswego, OR, US
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Patents Grantslast 30 patents

  • Information Patent Grant

    Ink feed system
    • Patent number 5,861,903
    • Issue date Jan 19, 1999
    • Tektronix, Inc.
    • Clark W. Crawford
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Grant

    Ink jet printer architecture and method
    • Patent number 5,455,604
    • Issue date Oct 3, 1995
    • Tektronix, Inc.
    • Ronald L. Adams
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Grant

    Automatic print head spacing mechanism for ink jet printer
    • Patent number 5,227,809
    • Issue date Jul 13, 1993
    • Tektronix, Inc.
    • Clayton W. Carpenter
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Grant

    Printer sheet feed apparatus with single driver
    • Patent number 5,067,705
    • Issue date Nov 26, 1991
    • Tektronix, Inc.
    • Arthur C. Van Horne
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Grant

    Printer sheet feed system
    • Patent number 4,943,045
    • Issue date Jul 24, 1990
    • Tektronix, Inc.
    • Arthur C. Van Horne
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Grant

    Paper handling apparatus for a copier
    • Patent number 4,568,073
    • Issue date Feb 4, 1986
    • Tektronix, Inc.
    • Arthur C. VanHorne
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Grant

    Separator sheets for collation with a stack of transparencies
    • Patent number 4,567,081
    • Issue date Jan 28, 1986
    • Tektronix, Inc.
    • Arthur C. VanHorne
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Grant

    Ribbon cassette and sensor assembly
    • Patent number 4,425,046
    • Issue date Jan 10, 1984
    • Dataproducts Corporation
    • Arthur C. Van Horne
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Grant

    Ribbon shield
    • Patent number 4,383,775
    • Issue date May 17, 1983
    • Data Products Corporation
    • Kenneth L. Trammell
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS