TREA

Andrew R. Clayton

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  • Salisbury, NC, US
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Patents Grantslast 30 patents

  • Information Patent Grant

    Apparatus for loading a tread mold on a built tire
    • Patent number 5,866,178
    • Issue date Feb 2, 1999
    • Oliver Rubber Company
    • Michael J. King
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    Enhanced tread mold expander
    • Patent number 5,653,847
    • Issue date Aug 5, 1997
    • Oliver Rubber Company
    • Michael J. King
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    Tread centering method and apparatus
    • Patent number 4,957,574
    • Issue date Sep 18, 1990
    • The Goodyear Tire & Rubber Company
    • Andrew R. Clayton
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    Tire tread grooving apparatus and method
    • Patent number 4,311,182
    • Issue date Jan 19, 1982
    • Brad Ragan, Inc.
    • Andrew R. Clayton
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    Apparatus and method for grooving tires
    • Patent number 4,237,955
    • Issue date Dec 9, 1980
    • Brad Ragan, Inc.
    • Andrew R. Clayton
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    Siping machine
    • Patent number 4,081,016
    • Issue date Mar 28, 1978
    • Brad Ragan, Inc.
    • Andrew Robert Clayton
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL