Patents by Inventor Max Blanc

Max Blanc 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).

  • Pneumatic tire having a lining of puncture sealing product
    Patent number: 4286643
    Abstract: A tire whose inner wall is covered, at least in the zone of the crown and of the shoulders, with a self-sealing product which is pasty at the temperature of the tire in service and which, seen in meridian section, is contained between two layers of elastomer and is divided transversely by partitions of elastomer, is improved due to the fact that the self-sealing product forms at least one continuous ribbon, one end of which is located in the region of one shoulder while the other end is located in the region of the other shoulder of the tire.
    Type: Grant
    Filed: May 1, 1979
    Date of Patent: September 1, 1981
    Assignee: Compagnie Generale des Etablissements Michelin
    Inventors: Andre Chemizard, Max Blanc