TREA

Michael J. O'Rourke

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  • Edmonton, CA
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Patents Grantslast 30 patents

  • Information Patent Grant

    Load-handling device
    • Patent number 6,189,867
    • Issue date Feb 20, 2001
    • Surety Manufacturing & Testing Ltd.
    • Michael J. O'Rourke
    • B66 - HOISTING LIFTING HAULING
  • Information Patent Grant

    Rail attachable rescue frame for rail bridges
    • Patent number 5,603,488
    • Issue date Feb 18, 1997
    • Surety Manufacturing & Testing Ltd.
    • Michael J. O'Rourke
    • B66 - HOISTING LIFTING HAULING
  • Information Patent Grant

    Horizontal lifeline energy absorber
    • Patent number 5,598,900
    • Issue date Feb 4, 1997
    • Surety Manufacturing & Testing Ltd.
    • Michael J. O'Rourke
    • A62 - LIFE-SAVING FIRE-FIGHTING
  • Information Patent Grant

    Rail mounted fall arrest line anchor
    • Patent number 5,526,896
    • Issue date Jun 18, 1996
    • Surety Manufacturing & Testing Ltd.
    • Michael J. O'Rourke
    • A62 - LIFE-SAVING FIRE-FIGHTING
  • Information Patent Grant

    Workers' Multi-functional harness
    • Patent number 5,433,289
    • Issue date Jul 18, 1995
    • Surety Manufacturing & Testing Ltd.
    • Michael J. O'Rourke
    • A62 - LIFE-SAVING FIRE-FIGHTING