TREA

Dwayne Creston Long

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  • Neenah, WI, US
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Patents Applicationslast 30 patents

  • Information Patent Application

    Frameless elevator cab and methods
    • Publication number 20060196735
    • Publication date Sep 7, 2006
    • Waupaca Elevator Company, Inc.
    • Dwayne Creston Long
    • B66 - HOISTING LIFTING HAULING
  • Information Patent Application

    Drive-through force transmission device and methods
    • Publication number 20050133774
    • Publication date Jun 23, 2005
    • Waupaca Elevator Company, Inc.
    • Dwayne Creston Long
    • B66 - HOISTING LIFTING HAULING
  • Information Patent Application

    Residential elevator
    • Publication number 20030213652
    • Publication date Nov 20, 2003
    • Waupaca Elevator Company, Inc.
    • Dwayne Creston Long
    • B66 - HOISTING LIFTING HAULING