Patents by Inventor Jean-Pierre Jacques

Jean-Pierre Jacques 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).

  • Cage for automatically cleaning birds
    Patent number: 5553568
    Abstract: A method and device for cleaning a bird whose plumage has been soiled by pollution are provided, in which the bird is placed in a cage and the bird, with the exception of its head, is subjected to the action of jets of cleaning and rinsing liquid issuing from a plurality of nozzles rotating inside a tank in which said cage is placed.
    Type: Grant
    Filed: March 9, 1995
    Date of Patent: September 10, 1996
    Assignee: Elf Aquitaine
    Inventors: Bruno Verschuere, Jean-Pierre Jacques
  • Device for automatically cleaning birds
    Patent number: 5493996
    Abstract: A method and device for cleaning a bird whose plumage has been soiled by pollution are provided, in which the bird is placed in a cage and the bird, with the exception of its head, is subjected to the action of jets of cleaning and rinsing liquid issuing from a plurality of nozzles rotating inside a tank in which said cage is placed.
    Type: Grant
    Filed: October 5, 1994
    Date of Patent: February 27, 1996
    Assignee: Elf Aquitaine
    Inventors: Bruno Verschuere, Jean-Pierre Jacques