TREA

John P. Czarnecki

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  • Uniontown, OH, US
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Patents Grantslast 30 patents

  • Information Patent Grant

    Vented tire mold and method for vacuum molding
    • Patent number 5,152,951
    • Issue date Oct 6, 1992
    • The Uniroyal Goodrich Tire Company
    • Shamim Ahmad
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    Tire mold vent plug and method
    • Patent number 5,059,380
    • Issue date Oct 22, 1991
    • The Uniroyal Goodrich Tire Company
    • Thomas E. Wise
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL