Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6557344 | Hydraulic drive with several hydraulic consumers also comprising a differential cylinder | — | 2003-05-06 |
| 5613361 | Hydraulic circuit for supplying a plurality of series-operated of a hydraulically controlled installation | Jorg Dantlgraber, Lothar K. Schulz | 1997-03-25 |
| 5332371 | Hydraulic system | Jorg Dantlgraber | 1994-07-26 |
| 4744743 | Means for pressure and quantity control of the hydraulic drives of an injection moulding machine | Karl Krieger | 1988-05-17 |