TREA

Edouard Leon Hoffmann

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  • Kehmen, LU
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Patents Grantslast 30 patents

  • Information Patent Grant

    Tire
    • Patent number D624870
    • Issue date Oct 5, 2010
    • The Goodyear Tire & Rubber Company
    • Sébastien Willy Fontaine
    • D12 - Transportation
  • Information Patent Grant

    Tire tread
    • Patent number D556670
    • Issue date Dec 4, 2007
    • The Goodyear Tire & Rubber Company
    • Sebastien Willy Fontaine
    • D12 - Transportation
  • Information Patent Grant

    Tire tread
    • Patent number D533131
    • Issue date Dec 5, 2006
    • The Goodyear Tire & Rubber Company
    • Sebastien Willy Fontaine
    • D12 - Transportation
  • Information Patent Grant

    Tire tread
    • Patent number D533132
    • Issue date Dec 5, 2006
    • The Goodyear Tire & Rubber Company
    • Sebastien Willy Fontaine
    • D12 - Transportation
  • Information Patent Grant

    Tire tread
    • Patent number D531955
    • Issue date Nov 14, 2006
    • The Goodyear Tire & Rubber Company
    • Sebastien Willy Fontaine
    • D12 - Transportation