Patents by Inventor Kevin N. Graves

Kevin N. Graves 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).

  • Conductive primer mix
    Patent number: 5646367
    Abstract: Electrically ignitable conductive primer mixture comprising aluminum and carbon black and having reduced tetrazene, the mixture also containing lead styphnate, antimony sulfide and barium nitrate.
    Type: Grant
    Filed: March 1, 1996
    Date of Patent: July 8, 1997
    Assignee: Remington Arms Company, Inc.
    Inventors: Robert B. Shanks, Frances G. Lopata, Kevin N. Graves