Patents Assigned to Jean Gole
  • Vibration damping through adherence to a layer comprising polyisoprene and the damped structure resulting
    Patent number: 4118258
    Abstract: Polyisoprenes having a minimum of 60% of 1,2- and 3,4-vinyl structures are useful as vibration-damping materials.The polyisoprenes are used individually or as a mixture with inorganic or organic fillers, or in the form of block copolymers.
    Type: Grant
    Filed: April 11, 1977
    Date of Patent: October 3, 1978
    Assignee: Jean Gole
    Inventors: Bernard Jacques Graveron, Alain Jacques Essel
  • Vibration-damping material
    Patent number: 4075288
    Abstract: Polyisoprenes having a minimum of 60% of 1,2- and 3,4-vinyl structure are useful as vibration-damping materials.The polyisoprenes are used individually or as a mixture with inorganic or organic fillers, or in the form of block copolymers.
    Type: Grant
    Filed: December 10, 1974
    Date of Patent: February 21, 1978
    Assignee: Monsieur Jean Gole
    Inventors: Bernard Jacques Graveron, Alain Jacques Essel