Patents Assigned to Societe General des Eaux Minerales de Vittel
  • Bag with handle usable as a stopper
    Patent number: 4603433
    Abstract: A bag made of flexible synthetic material is provided with a removable stiffening element that can serve as both a handle and a stopper element after the bag has been opened.
    Type: Grant
    Filed: November 15, 1984
    Date of Patent: July 29, 1986
    Assignee: Societe General des Eaux Minerales de Vittel
    Inventors: Raoul Gautier, Michel Cazes