Issued Patents 2020
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10526067 | Propeller ring comprising radial housings with an ovoid cross-section | Sébastien Emile Philippe Tajan, Charles-Henri Michel Marie Derrez, Anthony Lafitte | 2020-01-07 |