Issued Patents 2022
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11519685 | Method of repairing a firearm noise suppressor | Stephen A. Piche | 2022-12-06 |
| 11326849 | Firearm noise suppressor construction and method of manufacture and repairing | Stephen A. Piche | 2022-05-10 |