Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5697554 | Metering valve for metering a fluid | Katsuoki Itoh, Rudolf Heinz, Winfried Moser, Christoph Franke | 1997-12-16 |
GA
Gerhard Auwaerter
Overall (All Time): #3,731,765 of 4,157,543Top 90%
1
Patents All Time