Issued Patents 1997
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5651946 | Exhaust gas catalytic converter, particularly for motor cars | Jean-Paul Stringaro | 1997-07-29 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5651946 | Exhaust gas catalytic converter, particularly for motor cars | Jean-Paul Stringaro | 1997-07-29 |