Patents by Inventor Clark, Eugene V.

Clark, Eugene V. 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).

  • Method for producing abrasion and erosion resistant articles
    Patent number: 4402764
    Abstract: Erosion and abrasion resistant refractory metal carbide articles are provided having multiphase alloy of borides including titanium boride, binder metal boride, and titanium-binder metal-refractory metal borides by diffusion of titanium initially to convert the refractory metal carbide to its constituents which are then reacted with boron, forming a new added surface in replacement of the original article surface, and bridging the original surface locus.
    Type: Grant
    Filed: February 26, 1982
    Date of Patent: September 6, 1983
    Assignee: Turbine Metal Technology, Inc.
    Inventors: Clark, Eugene V., George K. Sievers