Issued Patents 2004
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6687996 | Method of making an exhaust gas collector | Christian Smatloch, Artur Lesch, Ingo Toparkus, Jürgen Kleinschmidt | 2004-02-10 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6687996 | Method of making an exhaust gas collector | Christian Smatloch, Artur Lesch, Ingo Toparkus, Jürgen Kleinschmidt | 2004-02-10 |