Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10260647 | Valve with a control space vented via a sealing groove | — | 2019-04-16 |
| 6904938 | Locking block | — | 2005-06-14 |
| 6223773 | Check valve assembly | Winfried Rueb | 2001-05-01 |
| 6196247 | Valve assembly and method for actuation of such a valve assembly | Winfried Rueb | 2001-03-06 |
| 6192928 | Valve assembly | Winfried Rueb | 2001-02-27 |