Patents by Inventor Eric Huet

Eric Huet 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 of producing and treating glass threads by blowing dried air across coated fibers
    Patent number: 5795365
    Abstract: A thread is formed of one or a plurality of fans of continuous filaments on which a sizing composition is deposited. The moisture content on the thread is controlled by subjecting the fans of filaments to a current of air transversely to the direction of movement of the filaments between the zone in which the size is deposited and the zone in which the filaments are gathered together.
    Type: Grant
    Filed: June 6, 1997
    Date of Patent: August 18, 1998
    Assignee: Vetrotex France
    Inventors: Yvan Salvador, Dominique Gerard, Eric Huet
  • Apparatus for producing and treating glass threads
    Patent number: 5443611
    Abstract: A thread is formed of one or a plurality of fans of continuous filaments on which a sizing composition is deposited. The moisture content on the thread is controlled by subjecting the fans of filaments to a current of air transversely to the direction of movement of the filaments between the zone in which the size is deposited and the zone in which the filaments are gathered together.
    Type: Grant
    Filed: December 13, 1993
    Date of Patent: August 22, 1995
    Assignee: Vetrotex France
    Inventors: Yvan Salvador, Dominique Gerard, Eric Huet