Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10520278 | Auto-loading underwater firearm | — | 2019-12-31 |
| 10488129 | Adjustable weight firearm recoil buffer using fill material | Gregory M. Schmell | 2019-11-26 |
| 9879933 | Barrel nut mounted integral firearm sound suppressor | — | 2018-01-30 |
| 9683801 | Firearm sound suppressor | David B. Fricke, Michael Register, Thomas J. Miller | 2017-06-20 |
| 9151560 | Firearm sound suppressor | David B. Fricke, Michael Register, Thomas J. Miller | 2015-10-06 |