Issued Patents 2022
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11530023 | Aircraft emergency door and method of operating the same | Frederic St-Jean, Charles H. Beauchamp | 2022-12-20 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11530023 | Aircraft emergency door and method of operating the same | Frederic St-Jean, Charles H. Beauchamp | 2022-12-20 |