Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8701609 | Camshaft having a sliding piece which has different cam profiles | Michael H. Wahl, Rainer Messer | 2014-04-22 |
SL
Siegfried Luhmann
Overall (All Time): #3,101,229 of 4,157,543Top 75%
1
Patents All Time