Frederic Gerard Auguste Siffer

Person

  • Akron, OH, US

Patents Grantslast 30 patents

  • Information Patent Grant

    Atmospheric plasma treatment of tire cords

    • Patent number 8,445,074
    • Issue date May 21, 2013
    • The Goodyear Tire & Rubber Company
    • Frederic Gerard Auguste Siffer
    • D07 - ROPES CABLES OTHER THAN ELECTRIC

Patents Applicationslast 30 patents