Patents by Inventor D. Sarafinchan

D. Sarafinchan 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).

  • Point contact densification
    Patent number: 6110419
    Abstract: A method of densifying a sintered powder metal article by point contact.
    Type: Grant
    Filed: December 2, 1997
    Date of Patent: August 29, 2000
    Assignee: Stackpole Limited
    Inventors: Keith Buckley-Golder, Peter Jones, D. Sarafinchan