Issued Patents 2004
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6829888 | Method for controlling the starting of an internal combustion engine | Johannes Kuenstler | 2004-12-14 |
| 6705287 | Method and regulating arrangement for heating the cab of a motor vehicle with a diesel engine | Johannes Kuenstler, Peter Hills | 2004-03-16 |