TREA

John J. Polyner

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  • Esko, MN, US
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Patents Grantslast 30 patents

  • Information Patent Grant

    Composite ceiling tile
    • Patent number 8,182,922
    • Issue date May 22, 2012
    • USG INTERIORS, LLC
    • Mirza A. Baig
    • E04 - BUILDING

Patents Applicationslast 30 patents

  • Information Patent Application

    Composite ceiling tile
    • Publication number 20070051062
    • Publication date Mar 8, 2007
    • Mirza A. Baig
    • E04 - BUILDING