Issued Patents 1994
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5337778 | Pressure control valve | Svend E. Thomsen, Siegfried Zenker | 1994-08-16 |
| 5323687 | Hydraulic circuit | Siegfried Zenker, Helge D. Jorgensen | 1994-06-28 |
| 5285867 | Steering arrangement | Poul H. H. Pedersen, Johannes V. Baatrup, Svend E. Thomsen | 1994-02-15 |