Patents by Inventor Nicolas Lévesque

Nicolas Lévesque 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).

  • HEAT TREATMENT FURNACE
    Publication number: 20140193762
    Abstract: A heat treatment furnace, also referred to as a multi-chamber furnace, that includes a plurality of treatment chambers, each having heating and cooling dampers and being controllable to adjust a flow rate into the treatment chamber, the dampers of each treatment chamber being selectively and independently adjustable with respect to one another so as to allow simultaneous heat processing of a plurality of products in different treatment chambers at different respective heat treatment states depending on the amount of heating and cooling flow rates allowed to enter in each treatment chamber via the dampers.
    Type: Application
    Filed: May 27, 2011
    Publication date: July 10, 2014
    Applicant: PYROMAITRE INC.
    Inventors: Mario Grenier, Nicolas Lévesque, Serge Adam, Christian Côté, Alex Grenier-Desbiens, James Demarest