TREA

Brian S. Hawkins

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  • Rochester, GB
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Patents Applicationslast 30 patents

  • Information Patent Application

    Screed plate pivot
    • Publication number 20020106242
    • Publication date Aug 8, 2002
    • Christopher W. Rahn
    • E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
  • Information Patent Application

    Berm hinge
    • Publication number 20020106243
    • Publication date Aug 8, 2002
    • Christopher W. Rahn
    • E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
  • Information Patent Application

    Metering and leveling screed device
    • Publication number 20020061227
    • Publication date May 23, 2002
    • Blaw-Knox Construction Equipment Corporation
    • Christopher W. Rahn
    • E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES