TREA

JoAnn Whitney HEBNER

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  • Atlanta, GA, US
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Patents Grantslast 30 patents

  • Information Patent Grant

    Safety mechanism for a window covering
    • Patent number 9,493,981
    • Issue date Nov 15, 2016
    • Levolor, Inc.
    • Ryan Barclay Bishop
    • E06 - DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL LADDERS

Patents Applicationslast 30 patents