Issued Patents 1997
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5616835 | System for operating a heating element for a ceramic sensor in a motor vehicle | Eberhard Schnaibel, Erich Schneider, Frank Blischke, Georg Mallebrein | 1997-04-01 |
KH
Konrad Henkelmann
Overall (1997): #117,146 of 185,788Top 65%
1
Patents 1997