Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9110197 | Method and device for the anticipated detection of icing on a runway | Robert Schegerin, Hervé Lachaud | 2015-08-18 |
| 4833660 | Device for detecting the presence of frost and/or for measuring the thickness of frost by ultrasound and frost probe usable in such a device | Alain Deom, Jean-Claude Garnier | 1989-05-23 |