Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5024396 | Air or submarine engine with improved contour | Pierre Guevel | 1991-06-18 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5024396 | Air or submarine engine with improved contour | Pierre Guevel | 1991-06-18 |