TREA

Robert Bruce Rollings

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  • Akron, OH, US
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Patents Grantslast 30 patents

  • Information Patent Grant

    Tire tread
    • Patent number D383102
    • Issue date Sep 2, 1997
    • The Goodyear Tire & Rubber Company
    • Ronald Thomas Harris
    • D12 - Transportation
  • Information Patent Grant

    Tire tread
    • Patent number D380715
    • Issue date Jul 8, 1997
    • The Goodyear Tire & Rubber Company
    • Ronald Thomas Harris
    • D12 - Transportation