Patents by Inventor Mark P. Libich

Mark P. Libich 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).

  • Gun with electrically fired cartridge
    Patent number: 5625972
    Abstract: A gun is provided with an electronically fired cartridge. The cartridge includes a primer cap with a heat sensitive primer therein. A fuse wire of appropriate electrical resistance extends through the primer, and a pair of contacts are affixed with a gun to provide a voltage to the fuse wire in order to cause a flow of current through the fuse wire to ignite the primer. An electric circuit is provided on the gun body for supplying electric power to the contacts. The circuit includes a switch, a battery, and first and second contacts which are in electrical communication with the fuse wire when the cartridge is in the gun.
    Type: Grant
    Filed: August 31, 1995
    Date of Patent: May 6, 1997
    Inventors: Albert I. King, Mark P. Libich