Patents by Inventor Robert Ronald Frutig

Robert Ronald Frutig 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).

  • Molding apparatus with dynamic seal
    Patent number: 8992199
    Abstract: The invention relates to a dynamic mold seal for use in a molding apparatus to mold a polymeric frame or gasket onto the periphery of a glass sheet. The molding apparatus may be used to form a vehicle window.
    Type: Grant
    Filed: June 19, 2014
    Date of Patent: March 31, 2015
    Assignee: Pilkington Group Limited
    Inventors: Charles Sitterlet, Robert Ronald Frutig
  • MOLDING APPARATUS WITH DYNAMIC SEAL
    Publication number: 20140342031
    Abstract: The invention relates to a dynamic mold seal for use in a molding apparatus to mold a polymeric frame or gasket onto the periphery of a glass sheet. The molding apparatus may be used to form a vehicle window.
    Type: Application
    Filed: June 19, 2014
    Publication date: November 20, 2014
    Applicant: PILKINGTON GROUP LIMITED
    Inventors: Charles Sitterlet, Robert Ronald Frutig
  • Method of making a molding utilizing a dynamic seal in a molding apparatus
    Patent number: 8790562
    Abstract: The invention relates to a dynamic mold seal for use in a method of molding apparatus to mold a polymeric frame or gasket onto the periphery of a glass sheet. The seal and method are preferably utilized to form a vehicle window.
    Type: Grant
    Filed: January 11, 2010
    Date of Patent: July 29, 2014
    Assignee: Pilkington Group Limited
    Inventors: Charles Sitterlet, Robert Ronald Frutig
  • DYNAMIC SEAL FOR MOLDING PROCESS AND METHOD OF USING
    Publication number: 20110272859
    Abstract: The invention relates to a dynamic mold seal for use in a method of molding apparatus to mold a polymeric frame or gasket onto the periphery of a glass sheet. The seal and method are preferably utilized to form a vehicle window.
    Type: Application
    Filed: January 11, 2010
    Publication date: November 10, 2011
    Inventors: Charles Sitterlet, Robert Ronald Frutig