TREA

John M. Sawyer

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  • Cuyahoga Falls, OH, US
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Patents Grantslast 30 patents

  • Information Patent Grant

    Hose structure
    • Patent number 4,522,235
    • Issue date Jun 11, 1985
    • The Goodyear Tire & Rubber Company
    • Karl K. Kluss
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Hose structure
    • Patent number 4,474,217
    • Issue date Oct 2, 1984
    • The Goodyear Tire & Rubber Company
    • Ernest W. DeMarse
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Coated fabric belt
    • Patent number 4,196,252
    • Issue date Apr 1, 1980
    • The Goodyear Tire & Rubber Company
    • John M. Sawyer
    • D06 - TREATMENT OF TEXTILES OR THE LIKE LAUNDERING FLEXIBLE MATERIALS NOT OTH...
  • Information Patent Grant

    Belt coated with polyurethane composition containing cellulosic par...
    • Patent number 4,002,791
    • Issue date Jan 11, 1977
    • The Goodyear Tire & Rubber Company
    • John M. Sawyer
    • D06 - TREATMENT OF TEXTILES OR THE LIKE LAUNDERING FLEXIBLE MATERIALS NOT OTH...