TREA

Brian Fisher

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  • Greenville, PA, US
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Patents Grantslast 30 patents

  • Information Patent Grant

    Clip for transportation of ladders and method
    • Patent number 8,016,077
    • Issue date Sep 13, 2011
    • Werner Co.
    • Kyle G. Astor
    • Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
  • Information Patent Grant

    Clip for transportation of ladders and method
    • Patent number 7,743,887
    • Issue date Jun 29, 2010
    • Werner Co.
    • Kyle G. Astor
    • E06 - DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL LADDERS
  • Information Patent Grant

    Method of making a ladder
    • Patent number 4,972,571
    • Issue date Nov 27, 1990
    • R. D. Werner Co., Inc.
    • Paul E. Cole
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...

Patents Applicationslast 30 patents