Issued Patents 1997
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5693299 | Process for the catalytic conversion of exhaust gases using cerium/zirconium mixed oxide catalyst | Thierry Chopin | 1997-12-02 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5693299 | Process for the catalytic conversion of exhaust gases using cerium/zirconium mixed oxide catalyst | Thierry Chopin | 1997-12-02 |