Patents by Inventor Jean Huitel

Jean Huitel 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).

  • Closure device for bottles comprising a screwable cap
    Patent number: 4699285
    Abstract: A closure device for bottles comprising a cap with a pilfer or tamper proof strip, and with thread conical screwing means on the neck of the bottle and on the cap. The screwing means comprises insert means adapted to cooperate with a cylindrical part of the neck bottle and a lip outside the insert and designed to provide a longitudinal positioning stop.
    Type: Grant
    Filed: January 22, 1986
    Date of Patent: October 13, 1987
    Assignee: Astraplastique & Societe Anonyme des Eaux Minerales d'Evian
    Inventors: Raymond Perne, Jean Huitel