Issued Patents All Time
Showing 1–15 of 15 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7140141 | Apparatus and method for removing the slide of a semi-automatic pistol | — | 2006-11-28 |
| 6865979 | Apparatus and method for removing the slide of a semi-automatic pistol | — | 2005-03-15 |
| 6519887 | Magazine safety | Scott F. Allen | 2003-02-18 |
| 6457271 | Magazine safety | Jason Pinsonnault, Hubert Krieger, Horst Wesp | 2002-10-01 |
| 6430860 | Method of assembling a firearm having a security apparatus | Robert L. Constant, John Klebes, Lee M. Lenkarski, David J. Petig | 2002-08-13 |
| 6425199 | Trigger assembly for use in a firearm having a security apparatus | Robert L. Constant, John Klebes | 2002-07-30 |
| 6405473 | Slide assembly for a firearm | David J. Petig, John Klebes, Lee M. Lenkarski, Robert L. Constant | 2002-06-18 |
| 6397508 | Electric firing probe for detonating electrically-fired ammunition in a firearm | Robert L. Constant, John Klebes, Lee M. Lenkarski, David J. Petig | 2002-06-04 |
| 6357156 | Authorization module for activating a firearm and method of using same | John Klebes, Lee M. Lenkarski | 2002-03-19 |
| 5615505 | Magazine cartridge guide | — | 1997-04-01 |
| 5566487 | Integral butt plate with latch and catch mechanisms for pistol magazine | Philip H. Stevens | 1996-10-22 |
| D371591 | Two-piece trigger | Lee M. Lenkarski | 1996-07-09 |
| 5438784 | Magazine safety | Lee M. Lenkarski | 1995-08-08 |
| 5402593 | Safety trigger for a firearm | Lee M. Lenkarski | 1995-04-04 |
| 5386659 | Fire control mechanism for semiautomatic pistols | Lee M. Lenkarski, Kevin G. Foley | 1995-02-07 |