TREA

Pamela Pietrangelo

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  • Oak Creek, WI, US
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Patents Grantslast 30 patents

  • Information Patent Grant

    Wheel chock system
    • Patent number 8,307,956
    • Issue date Nov 13, 2012
    • Rite-Hite Holding Corporation
    • Jonathan Andersen
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Constant radius dock leveler hinge
    • Patent number 7,681,271
    • Issue date Mar 23, 2010
    • Rite-Hite Holding Corporation
    • Timothy Muhl
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Grant

    Inflatable actuator for a dock leveler deck
    • Patent number 7,503,089
    • Issue date Mar 17, 2009
    • Rite-Hite Holding Corporation
    • Tim Muhl
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Grant

    Constant radius dock leveler hinge
    • Patent number 7,216,391
    • Issue date May 15, 2007
    • Rite-Hite Holding Corporation
    • Timothy Muhl
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Grant

    Inflatable column assembly for a dock leveler
    • Patent number 7,062,814
    • Issue date Jun 20, 2006
    • Rite-Hite Holding Corporation
    • Brian Bender
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL

Patents Applicationslast 30 patents

  • Information Patent Application

    CONSTANT RADIUS DOCK LEVELER HINGE
    • Publication number 20070294845
    • Publication date Dec 27, 2007
    • RITE-HITE HOLDING CORPORATION
    • Timothy Muhl
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Application

    Inflatable actuator for a dock leveler deck
    • Publication number 20060218731
    • Publication date Oct 5, 2006
    • Tim Muhl
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Application

    Constant radius dock leveler hinge
    • Publication number 20050132512
    • Publication date Jun 23, 2005
    • Timothy Muhl
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Application

    Inflatable column assembly for a dock leveler
    • Publication number 20030204921
    • Publication date Nov 6, 2003
    • Brian Bender
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL