Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5099869 | Discharge arrangement for a pressure relief valve in a pressurized hot fluid circuit of an aircraft | Patrick R. J. Derouet, Michel S. P. Lemonnier, Roger U. Welaratne | 1992-03-31 |