Issued Patents 2021
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11187502 | Methods and devices for cleaning firearm barrels | James Y. Menefee, III | 2021-11-30 |
| 11181350 | Methods and devices for ammunition utilizing a particulate obturating medium | James Y. Menefee, III | 2021-11-23 |