Issued Patents 2005
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6837042 | System for aiding the regeneration of pollution-control means that are integrated in an exhaust line of a motor vehicle engine | Christophe Colignon | 2005-01-04 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6837042 | System for aiding the regeneration of pollution-control means that are integrated in an exhaust line of a motor vehicle engine | Christophe Colignon | 2005-01-04 |