Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9389053 | 40mm door-breaching grenade | Robert S. Willhelm, John F. Johnson, Wayne R. Mayville, Glade Hansen, Andrew R. Davis | 2016-07-12 |
| 6439604 | Side curtain assembly including fill tube | Ahmad K. Al-Amin, Jerome W. Emery | 2002-08-27 |
| 6206414 | Air bag inflator including plural burst disks | Fred J. Cook, Kenneth K. Gudewich, Tracy Lee Nelson, Darrin L. Johnson | 2001-03-27 |