| 6283734 |
Gear pump and a method for positioning a gear pump shaft |
— |
2001-09-04 |
| 6123531 |
Bearing arrangement for a pump shaft of a pump for delivering media of different viscosities |
Roger Stehr |
2000-09-26 |
| 5988986 |
Method and device for monitoring system units based on transmission of lumped characteristic numbers |
Frank Brinken, Michael Heinen |
1999-11-23 |
| 5951171 |
Slide bearing, particularly for a gear pump |
Gregor Seekirchner |
1999-09-14 |
| 5924854 |
Gear pump channel arrangement for tempering media |
Roger Stehr |
1999-07-20 |
| 5913608 |
Slide bearing for a shaft |
— |
1999-06-22 |
| 5772417 |
Gear pump for conveying viscous fluid media and method of making same |
Roger Stehr |
1998-06-30 |
| 5547356 |
Gear pump and method of using same |
Roger Stehr, Marco Benetti |
1996-08-20 |
| 5468131 |
Method for cooling the shaft of a gear pump rotor, a gear pump rotor, and a gear pump comprising such a rotor |
Roger Stehr |
1995-11-21 |