Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6244253 | Pressure control valve | Rainer Haeberer, Helmut Clauss, Markus Rueckle | 2001-06-12 |
FB
Frieder Buerkle
Overall (All Time): #3,584,589 of 4,157,543Top 90%
1
Patents All Time