Patents by Inventor Jean-Claude Peu

Jean-Claude Peu 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).

  • Multicellular pump with removable cartridge
    Patent number: 4669956
    Abstract: The invention concerns a pump, especially of the multicellular vertical type, in which the hydraulic and mechanical elements are contained within a cartridge that allows an overall intervention upon the pump in order to change the said mechanical and hydraulic elements.
    Type: Grant
    Filed: December 2, 1985
    Date of Patent: June 2, 1987
    Assignee: Pompes Salmson
    Inventors: Roland Brunel, Jean-Claude Peu