Issued Patents 2002
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6491878 | Catalytic converter for use in an internal combustion engine | Robert John Locker | 2002-12-10 |
| 6389693 | Method of making a catalytic converter for use in an internal combustion engine | Douglas A. Aranda, Thomas Adam Collins | 2002-05-21 |