Issued Patents 2002
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6431138 | Cylinder head for an internal combustion engine with a pump-jet unit | Jens Hadler | 2002-08-13 |
IK
Ingo Kühne
Overall (2002): #201,300 of 266,432Top 80%
1
Patents 2002