Issued Patents 2004
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6745614 | Method for detecting a leakage in an air spring system of a motor vehicle | — | 2004-06-08 |
| 6745143 | Method and device for determining correction values for wheel speeds | Ralph Gronau | 2004-06-01 |
| 6729363 | Motor vehicle air spring system having a tire-fill connection | Marc Nettelmann | 2004-05-04 |