Patents by Inventor Michel Arsene Braguier

Michel Arsene Braguier 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).

  • Device for fluidizing and distributing powder
    Patent number: 4007969
    Abstract: A device for fluidizing and distributing a powder in suspension in a carrier gas, characterized in that it comprises, between an inlet conduit fed with said powder and an outlet conduit adapted to distribute the powder once fluidized, a separating means dividing said inlet conduit into two pipes which open and converge into a chamber communicating with said outlet conduit.
    Type: Grant
    Filed: July 14, 1975
    Date of Patent: February 15, 1977
    Assignees: Letat Francais represente par le Ministre des Postes et Telecommunications, Desmarquest et C.E.C. S.A.
    Inventors: Gerard Aubin, Michel Arsene Braguier, Christian Naturel, Etienne M. Poulin, Joseph A. Wattre