Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5284317 | Pressure control valve | Werner Brehm | 1994-02-08 |
RK
Reiner Kimmich
Overall (All Time): #3,790,219 of 4,157,543Top 95%
1
Patents All Time