Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6782830 | Obturator for large caliber smooth bore ammunition | Dipak S. Kamdar, Rollie H. Dohrn | 2004-08-31 |
| 5892172 | Propellant system | James L. Kennedy | 1999-04-06 |
| 5712445 | Propellant system | Gregory T. Kassuelke, James L. Kennedy | 1998-01-27 |
| 5062366 | Temperature compensating control system for adjusting primary propellant chamber volume | Kim L. Christianson, James L. Kennedy, David Allen Smith, Francis J. Nosan, Steven F. Overend | 1991-11-05 |
| 4870886 | Temperature compensating variable stroke projectile positioning system | — | 1989-10-03 |
| 4777881 | Temperature compensating electro-mechanical ballistic control tube system | Steven P. Neubauer, Warren E. Hawkins | 1988-10-18 |