TREA

Ralph Walter Ulm

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  • Burnaby, CA
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Patents Grantslast 30 patents

  • Information Patent Grant

    Transmission cross arm
    • Patent number 8,652,629
    • Issue date Feb 18, 2014
    • FRP Transmission Innovations Inc.
    • Grant Robert Lockhart
    • E04 - BUILDING

Patents Applicationslast 30 patents

  • Information Patent Application

    TRANSMISSION CROSS ARM
    • Publication number 20140131525
    • Publication date May 15, 2014
    • British Columbia Hydro and Power Authority
    • Grant Robert Lockhart
    • E04 - BUILDING
  • Information Patent Application

    TRANSMISSION CROSS ARM
    • Publication number 20120048613
    • Publication date Mar 1, 2012
    • Grant Robert Lockhart
    • E04 - BUILDING