TREA

Robert Hope

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  • Toronto, Ontario, CA
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Patents Grantslast 30 patents

  • Information Patent Grant

    Composite weatherstripping
    • Patent number 6,878,428
    • Issue date Apr 12, 2005
    • Robert B. Hope
    • E06 - DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL LADDERS
  • Information Patent Grant

    Window drain tube
    • Patent number 5,890,331
    • Issue date Apr 6, 1999
    • Robert Hope
    • E06 - DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL LADDERS