TREA

John Robert Walker III

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  • Plymouth, MN, US
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Patents Grantslast 30 patents

  • Information Patent Grant

    Adjustable attachment system
    • Patent number 8,601,762
    • Issue date Dec 10, 2013
    • Enclos Corporation
    • John Robert Walker
    • E04 - BUILDING
  • Information Patent Grant

    Curtainwall system
    • Patent number 8,413,403
    • Issue date Apr 9, 2013
    • Enclos Corporation
    • John Robert Walker
    • E04 - BUILDING

Patents Applicationslast 30 patents

  • Information Patent Application

    CURTAINWALL SYSTEM
    • Publication number 20080066402
    • Publication date Mar 20, 2008
    • John Robert Walker
    • E04 - BUILDING
  • Information Patent Application

    Adjustable attachment system
    • Publication number 20070039258
    • Publication date Feb 22, 2007
    • John Robert Walker
    • E04 - BUILDING