Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5263823 | Gas turbine engine impeller having an annular collar platform | Maurice Jean Cabaret, Christophe Jean Roger Champenois, Christophe G. J. Gourio, Gerard E. A. Jourdain, Gilles A. Le Rumeur +2 more | 1993-11-23 |