TREA

Ryan McMunn

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  • Edina, MN, US
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Patents Grantslast 30 patents

  • Information Patent Grant

    Convertible ladder
    • Patent number 7,264,082
    • Issue date Sep 4, 2007
    • Tricam Industries, Inc.
    • Dennis Simpson
    • E06 - DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL LADDERS
  • Information Patent Grant

    Convertible ladder
    • Patent number 6,857,503
    • Issue date Feb 22, 2005
    • Tricam Industries, Inc.
    • Dennis Simpson
    • E06 - DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL LADDERS

Patents Applicationslast 30 patents

  • Information Patent Application

    CONVERTIBLE LADDER
    • Publication number 20080006480
    • Publication date Jan 10, 2008
    • TRICAM INDUSTRIES, INC.
    • Dennis Simpson
    • E06 - DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL LADDERS
  • Information Patent Application

    Convertible ladder
    • Publication number 20050109558
    • Publication date May 26, 2005
    • Tricam Industries, Inc.
    • Dennis Simpson
    • E06 - DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL LADDERS
  • Information Patent Application

    Convertible ladder
    • Publication number 20030217888
    • Publication date Nov 27, 2003
    • Dennis Simpson
    • E06 - DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL LADDERS