Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7204266 | Pilot-operated pressure shut-off valve | Günter Krenzer, Peter Lauer | 2007-04-17 |
| 6843508 | Hydraulic device | Karl Cords, Frank Hofmann, Peter Lauer, Gotz-Dieter Machat, Konrad Schneider +1 more | 2005-01-18 |
| 6095177 | Precontrolled 3-way pressure control valve | Gotz-Dieter Machat, Wilfried Stroka, Jurgen Zugner | 2000-08-01 |
| 5857479 | Precontrolled three-way pressure reduction valve | Karl Cords, Gotz-Dieter Machat, Michael Schulte, Wilfried Stroka | 1999-01-12 |