Patents by Inventor James E. Chickowski

James E. Chickowski 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).

  • Method and apparatus for controlling glass fiber coating
    Patent number: 3996033
    Abstract: A novel method and apparatus is disclosed for the coating of glass filaments to be used in elastomer and resin reinforcement. The invention includes a strand separator for dividing filaments from a glass fiber forming operation into a plurality of strands. The separator is cooled with a fluid so that heat from the oven used to cure the coating applied to the glass filaments will not heat the separator to such a degree that the coating dries and cures on the separator.
    Type: Grant
    Filed: April 2, 1976
    Date of Patent: December 7, 1976
    Assignee: PPG Industries, Inc.
    Inventor: James E. Chickowski