Issued Patents 1997
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5619975 | Method for monitoring operations of an internal combustion engine to detect combustion misses | Manfred Mezger, Walter Gollin, Arnd-Matthias Langner, Klaus Ries-Mueller | 1997-04-15 |