Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7739986 | Device for controlling the lift of a gas exchange valve in an internal combustion engine | Rudolf Seethaler | 2010-06-22 |
CB
Christian Beierlieb
Overall (All Time): #3,292,780 of 4,157,543Top 80%
1
Patents All Time