Patents by Inventor Bernard Dufourg

Bernard Dufourg 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).

  • Cable conduit
    Patent number: 6254041
    Abstract: Cable conduit comprising a section of U-shape cross-section, with a base and two wings, the base having U-shape cut-outs each bounding a tongue. One of the tongues is folded back on the base so as to leave free a cable passage opening which enables a cable supported in the cable conduit, to run out from the cable conduit.
    Type: Grant
    Filed: September 20, 1999
    Date of Patent: July 3, 2001
    Assignee: Societe de Constructions Eleciriques de la Seine (CES)
    Inventor: Bernard Dufourg