Issued Patents 2002
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6422222 | Bi-turbocharger internal combustion engine with exhaust gas recycling | Erich Arbeiter, Marcel Hassler, Axel Löffler, Siegfried Weber | 2002-07-23 |
HF
Hans Fausten
Overall (2002): #211,101 of 266,432Top 80%
1
Patents 2002