Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6776401 | Helical compression spring for use in a component of a fuel injection system | Gerhard Auweder, Ralf Pfrommer | 2004-08-17 |
OK
Otto Krickau
Overall (All Time): #3,487,213 of 4,157,543Top 85%
1
Patents All Time