Patents by Inventor Gary A. Krotke

Gary A. Krotke has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • Process for film transfer rubber molding of glass run channel composites and the product formed thereby
    Patent number: 5746867
    Abstract: A process for forming a glass run channel composite having a thin film of ultra high molecular weight polyethylene as a sealing contact surface and an elastomeric rubber as a substrate by film transfer rubber molding and the product formed thereby
    Type: Grant
    Filed: September 30, 1996
    Date of Patent: May 5, 1998
    Assignee: GenCorp Inc.
    Inventors: Kohji Y. Chihara, James A. Roth, Gary A. Krotke
  • Molded glass run channel composite
    Patent number: 5635274
    Abstract: A process for forming a glass run channel composite having a thin film of ultra high molecular weight polyethylene as a sealing contact surface and an elastomeric rubber as a substrate by film transfer rubber molding and the product formed thereby.
    Type: Grant
    Filed: June 21, 1994
    Date of Patent: June 3, 1997
    Assignee: GenCorp Inc.
    Inventors: Kohji Y. Chihara, James A. Roth, Gary A. Krotke