Patents by Inventor Claude Demenais

Claude Demenais 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).

  • Apparatus for charging solids under compression into a receptacle
    Patent number: 4551055
    Abstract: Apparatus for charging materials under compression into a receptacle, from a hopper, with the aid of charging and compressing means displaceable on guides, by means of actuating units, particularly jacks, characterized in that the charging and compressing means are constituted by two components (1,6) hinged (3) to one another at the lower end of an upper component (6).
    Type: Grant
    Filed: July 20, 1983
    Date of Patent: November 5, 1985
    Assignee: Societe Industrielle de Transports Automobiles "SITA"
    Inventor: Claude Demenais