Issued Patents 2019
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10240241 | Method for the management of fluids required for the operation of a vehicle and device making it possible to implement it | Marc Auriol | 2019-03-26 |
| 10220861 | Device for communicating and monitoring railway tracks and operating method | — | 2019-03-05 |