Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9163889 | Receiver assembly for firearm | Robert L. Constant, Richard A. Picard | 2015-10-20 |
| 9151553 | Bolt action firearm and its method of assembly | Robert L. Constant, Richard A. Picard | 2015-10-06 |
| 8782939 | Bolt action firearm and its method of assembly | Robert L. Constant, Richard A. Picard | 2014-07-22 |
| 8122634 | Striker assembly for use with a firearm | Robert L. Constant, Richard A. Picard | 2012-02-28 |
| 7866077 | Striker assembly for use with a firearm | Robert L. Constant, Richard A. Picard | 2011-01-11 |
| 6308448 | Angled interlocked firing mechanism | John Kapusta | 2001-10-30 |