TREA

Carl Kenneth Safreed, Jr.

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  • Canton, OH, US
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Patents Grantslast 30 patents

  • Information Patent Grant

    Pneumatic driver tire for tracked vehicle
    • Patent number 7,637,296
    • Issue date Dec 29, 2009
    • The Goodyear Tire & Rubber Company
    • Mark Leonard Bonko
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Tire tread
    • Patent number D505108
    • Issue date May 17, 2005
    • The Goodyear Tire & Rubber Company
    • Mark Leonard Bonko
    • D12 - Transportation