Issued Patents 1997
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5677842 | Collision avoidance device with reduced energy balance for aircraft, notably for avoiding collisions with the ground | Xavier Denoize, Thierry Servat | 1997-10-14 |
| 5661486 | Aircraft landing aid device | Xavier Denoize | 1997-08-26 |
| 5610764 | Device for improving the field of vision of aircraft that do not have a sufficient transparent surface area | Roger Parus | 1997-03-11 |
| 5608392 | Aircraft collision-avoidance device, notably ground collision, by control of angle of descent | Xavier Denoize | 1997-03-04 |