Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6022198 | Twin pump with a charging pump | — | 2000-02-08 |
| 4880359 | Summation power output regulating system for at least two hydrostatic transmissions | Klaus Puvogel, Reinhold Schniederjan | 1989-11-14 |
| 4519413 | Pressure averager | Ludwig Wagenseil | 1985-05-28 |