Patents by Inventor Berthier Chenard

Berthier Chenard 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).

  • Patent number: 5263412
    Abstract: A trash compactor particularly designed for aircrafts and having a front compaction chamber and a rear storage chamber in communication with one another. An L-shaped support is provided in the compaction chamber for supporting a container into which trash is to be compacted. The support has a bottom member formed with a pair of grooves and the bottom wall of the compaction chamber, over which stands the support, is provided with a pair of projecting elements snugly fitting into the grooves. The latter as well as the projecting elements have a right angular wedge shape in a plane perpendicular to the upright rear wall of the support with one side of the right angle facing away from the rear wall.
    Type: Grant
    Filed: August 22, 1990
    Date of Patent: November 23, 1993
    Assignee: Godfrey Aerospatiale Inc.
    Inventors: Berthier Chenard, Steve Van Duin, Jacques Lemire, Bruno Martel