Issued Patents 2019
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10293918 | Device for fixing blades with variable pitch of a non-streamlined turbomachine propeller | Charles-Henri Michel Marie Derrez, Adrien Jacques Philippe Fabre, Regis Eugene Henri Servant, Sébastien Emile Philippe Tajan | 2019-05-21 |