Issued Patents 2004
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6745737 | Internal combustion engine with an anti-rotation guide for valve lifters | David M. Groh, Norbert Nitz, Oliver Schnell | 2004-06-08 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6745737 | Internal combustion engine with an anti-rotation guide for valve lifters | David M. Groh, Norbert Nitz, Oliver Schnell | 2004-06-08 |