TREA

Wayne G. Chmiel

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  • Wind Lake, WI, US
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Patents Grantslast 30 patents

  • Information Patent Grant

    Dual monitor information display system and method for an excavator
    • Patent number 8,437,920
    • Issue date May 7, 2013
    • Caterpillar Global Mining LLC
    • Lane Colin Hobenshield
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
  • Information Patent Grant

    Joystick with indents
    • Patent number D645046
    • Issue date Sep 13, 2011
    • Bucyrus International, Inc.
    • Lane Colin Hobenshield
    • D14 - Recording, communication, or information retrieval equipment
  • Information Patent Grant

    Joystick with indents
    • Patent number D639809
    • Issue date Jun 14, 2011
    • Bucyrus International, Inc.
    • Lane Colin Hobenshield
    • D14 - Recording, communication, or information retrieval equipment

Patents Applicationslast 30 patents