Patents by Inventor Jean-Pierre Cizel

Jean-Pierre Cizel 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).

  • Suction cup for the electrolytic treatment of a surface
    Patent number: 4986889
    Abstract: An electrolytic treatment suction cup engaged with a surface (S) to be treated has a cavity subdivided by an electrode (3) into an electrolyte flow chamber (8), an admission chamber (9a) and a suction chamber (9a), each of the admission and suction chambers being subdividable into a distribution chamber (10) communicating with a pipe connection (12) and a flow equalizing chamber (11) having a channel (14) where the flow is opposite to that (C) in the flow chamber (8) and preferably a channel (15) where the flow is in the same flow direction.
    Type: Grant
    Filed: December 20, 1989
    Date of Patent: January 22, 1991
    Assignee: Societe des techniques en Milieu Ionisant STMI
    Inventors: Andre Charamathieu, Gerard Gouaillardou, Jean-Pierre Cizel