Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5779463 | Rotary piston pump having a slide valve driven by a rotor | Helmut Rossel, Martin Krucinski, Rainer Strauss, Dieter Jelinek | 1998-07-14 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5779463 | Rotary piston pump having a slide valve driven by a rotor | Helmut Rossel, Martin Krucinski, Rainer Strauss, Dieter Jelinek | 1998-07-14 |