Issued Patents 2021
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11208941 | Part of an exhaust line, and manufacturing process of said part | Hongjiang Cui | 2021-12-28 |
| 10989345 | Process for brazing an accessory on a tube, and corresponding assembly | Vincent GRABER | 2021-04-27 |