Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9513186 | Method for diagnosing a single-flow or dual-flow ventilation unit and associated ventilation unit | Damien Labaume | 2016-12-06 |
| 8616242 | Pipe of circular overall cross section, fitted with an airflow rate regulating device | Camille Lefebvre | 2013-12-31 |