TREA

Patrick John Sweeney

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  • Ontario, CA
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Patents Grantslast 30 patents

  • Information Patent Grant

    Wall tie reinforcement and method
    • Patent number 6,305,479
    • Issue date Oct 23, 2001
    • Helifix Limited
    • Robert Ian Paterson
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Wall tie reinforcement and method
    • Patent number 6,155,352
    • Issue date Dec 5, 2000
    • Helifix Limited
    • Robert Ian Paterson
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Wall tie reinforcement and method
    • Patent number 6,039,125
    • Issue date Mar 21, 2000
    • Helifix Limited
    • Robert Ian Paterson
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Adjustable wall tie
    • Patent number 5,490,366
    • Issue date Feb 13, 1996
    • William S. Burns
    • E04 - BUILDING
  • Information Patent Grant

    Locking wedge system
    • Patent number 4,688,363
    • Issue date Aug 25, 1987
    • Patrick Sweeney
    • E04 - BUILDING