Issued Patents 2021
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11052580 | Method for producing a soundproofing trim panel for the interior of a motor vehicle | Dominique Lemaire, Guillaume Crignon | 2021-07-06 |
| 10909960 | Method for producing a protective sound panel for a motor vehicle | Guillaume Crignon, Dominique Lemaire | 2021-02-02 |