Patents by Inventor Jacques Poulin

Jacques Poulin 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).

  • Water table with a system for modifying its interior volume and cleaning its water
    Patent number: 6387320
    Abstract: A water table used for cutting metal is comprised of an array of slat bars, a floor part below the array of slat bars, a movable platform further below the floor part. The movable platform, by the use of height changing means, will move in order to change the volume available inside the water table which results in the actual lowering or raising of the level of water inside of the water table.
    Type: Grant
    Filed: January 30, 2001
    Date of Patent: May 14, 2002
    Inventors: Eric Poulin, Jacques Poulin