Patents by Inventor Edward V. Clougherty

Edward V. Clougherty 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).

  • Ternary boride product and process
    Patent number: 3937619
    Abstract: A hard, tough, strong ceramic body is formed by hot pressing a mixture of a powdered metal and a powdered metal diboride. The metal employed is zirconium, titanium or hafnium and the diboride is the diboride of a different member of the same group of zirconium, titanium or hafnium to form a ternary composition. During hot pressing at temperatures above about 2,000.degree.F., a substantial proportion of acicular ternary monoboride is formed.
    Type: Grant
    Filed: September 27, 1973
    Date of Patent: February 10, 1976
    Assignee: Manlabs, Incorporated
    Inventor: Edward V. Clougherty