| 9383156 |
Quick release barrel attaching and detaching mechanism |
David Steimke, Larry Hayes, Douglas Parker |
2016-07-05 |
| 8919238 |
Weapon system with short recoil impulse averaging operating group |
David Steimke |
2014-12-30 |
| 8794121 |
Short recoil impulse averaging weapon system |
David Steimke, Larry Hayes, Douglas Parker |
2014-08-05 |
| 6343536 |
Automated projectile firing weapon and related method |
Larry Hayes, David Steimke, Victor J. Forrester |
2002-02-05 |
| 5485775 |
Gun gas control system for multi-barrel weapons |
Steven R. Duke, Richard P. Saganich |
1996-01-23 |
| 5315913 |
Gun mechanism for rapidly firing cased telescoped ammunition |
Steven R. Duke, Edward A. Proulx, Stephen A. Jarvis |
1994-05-31 |
| 5065662 |
Firing mechanism for revolving battery gun |
Stephen J. Bullis, Steven R. Duke, Thomas W. Cozzy |
1991-11-19 |
| 4914967 |
Crossover mechanism for guiding a cam follower through a cam track intersection |
Edward A. Proulx |
1990-04-10 |
