Issued Patents 2005
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6955710 | On-board oxygen production system for aircraft, in particular long-range aircraft | Stéphane Lessi, Richard Zapata, Jean Dehayes | 2005-10-18 |
| 6948498 | Process and installation for the distribution of air enriched in oxygen to passengers of an aircraft | Jean Dehayes, Olivier Vandroux, Richard Zapata | 2005-09-27 |