Issued Patents 2002
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6374742 | Method of preparing a low lethality projectile for flight in 37mm and 40mm weapon shells | Michael Brunn | 2002-04-23 |
| 6349650 | Launchable flameless expulsion grenade | Michael Brunn | 2002-02-26 |