Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4727790 | Automated shell loading apparatus for externally mounted tank cannon | Francis J. Warin | 1988-03-01 |
| 4671164 | Shell magazine for tanks | Francis J. Warin | 1987-06-09 |
| 4640182 | Shell feeding apparatus for guns | Francis J. Warin | 1987-02-03 |