Patents by Inventor Hugues Berthet

Hugues Berthet 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).

  • Low voltage switchboard
    Patent number: 5095403
    Abstract: A low voltage switchboard including on its front a conduit which houses enclosures containing printed circuit boards, which constitute indication and control interfaces of associated power devices, housed in adjacent superposed compartments.
    Type: Grant
    Filed: February 25, 1991
    Date of Patent: March 10, 1992
    Assignee: Merlin Gerin
    Inventors: Jean-Pierre Pin, Pierre Vigne-Salade, Hugues Berthet, Antoine Bedrossian