Patents by Inventor Daniel Labarre

Daniel Labarre 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).

  • Venting of molds
    Patent number: 6206336
    Abstract: A mold shell having a hole which extends from the molding surface through said shell up to the outside of said mold. The hole is closed by a plug having a completely air-tight end face which is flush with the molding surface so as to constitute a portion of the molding surface, said plug occupying all of the surface of said hole in the molding surface.
    Type: Grant
    Filed: October 11, 1995
    Date of Patent: March 27, 2001
    Assignee: Compagnie Generale des Etablissements Michelin - Michelin & Cie
    Inventors: Jacques Espie, Daniel Labarre, Maurice Rey