Issued Patents 2021
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10883785 | Gun barrel equipped with alternating variable pitch rifling | David Rophael | 2021-01-05 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10883785 | Gun barrel equipped with alternating variable pitch rifling | David Rophael | 2021-01-05 |