Patents by Inventor Edy Laraque

Edy Laraque 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).

  • Machinable-grade, ferrous powder blend containing boron nitride and method thereof
    Patent number: 4927461
    Abstract: The machinability characteristics of P/M ferrous sintered compacts are improved when the compact is prepared from a ferrous powder having a maximum particle size less than about 300 microns, and from at least about 0.01 weight percent of a boron nitride powder comprising agglomerates of irregular-shaped, submicron particles.
    Type: Grant
    Filed: November 2, 1988
    Date of Patent: May 22, 1990
    Assignee: Quebec Metal Powders, Ltd.
    Inventors: Cavit Ciloglu, Martin Gagne, Edy Laraque, Joel Poirier, Sylvain Tremblay, Yves Trudel