TREA

Richard Griffith

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  • Little Silver, NJ, US
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Patents Grantslast 30 patents

  • Information Patent Grant

    Apparatus for cleaning boreholes within substrates
    • Patent number 11,066,880
    • Issue date Jul 20, 2021
    • Illinois Tool Works Inc.
    • Richard Griffith
    • A46 - BRUSHWARE
  • Information Patent Grant

    Subway rail anchor assembly
    • Patent number 6,454,505
    • Issue date Sep 24, 2002
    • Illinois Tool Works Inc.
    • Richard Griffith
    • E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
  • Information Patent Grant

    Subway rail anchor assembly
    • Patent number 6,454,181
    • Issue date Sep 24, 2002
    • Illinois Tool Works Inc.
    • Richard Griffith
    • E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES

Patents Applicationslast 30 patents