TREA

James P. Hagen

Follow

Person

  • Hartland, WI, US
People

Patents Grantslast 30 patents

  • Information Patent Grant

    Driveway truck restraint
    • Patent number 7,249,926
    • Issue date Jul 31, 2007
    • Nova Technology International, LLC
    • William B. Mayer
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Grant

    Driveway truck restraining apparatus
    • Patent number 4,818,170
    • Issue date Apr 4, 1989
    • Nova Technologies, Inc
    • Patrick W. Fisher
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Grant

    Truck restraint
    • Patent number 4,735,542
    • Issue date Apr 5, 1988
    • Nova Technology, Inc.
    • Patrick W. Fisher
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Grant

    Dockboards
    • Patent number 4,718,136
    • Issue date Jan 12, 1988
    • Patrick W. Fisher
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Grant

    Dockboard with a tread plate lock mechanism
    • Patent number 4,662,021
    • Issue date May 5, 1987
    • James P. Hagen
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Grant

    Truck restraining device
    • Patent number 4,589,813
    • Issue date May 20, 1986
    • James P. Hagen
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Grant

    Dockboard assembly
    • Patent number 4,455,703
    • Issue date Jun 26, 1984
    • Delta Development Group Internat'l., Inc.
    • Klaus Fromme
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL