Patents by Inventor Jean-Louis Heurtel

Jean-Louis Heurtel 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).

  • Assembly of a group of electrodes and a terminal of a storage
    Patent number: 4209576
    Abstract: Pairs of electrodes, each electrode including a plate head electrically connected to a terminal by a thin metal tape. The electrodes are connected together in pairs by the thin metal tapes, and the metal tapes are superposed and fixed onto a terminal by welding, screwing or riveting. Particularly applicable to parallelepipedic alkaline storage cells with sintered plate electrodes on metal strip support cores.
    Type: Grant
    Filed: February 2, 1979
    Date of Patent: June 24, 1980
    Assignee: Saft-Societe des Accumulateurs Fixes et de Traction
    Inventor: Jean-Louis Heurtel