Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5421156 | Hydraulic drive system | Alfred Krusche, Siegfried Schurawski | 1995-06-06 |
| 5291676 | Hydraulic drive system | Alfred Krusche, Siegfried Schurawski | 1994-03-08 |
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5421156 | Hydraulic drive system | Alfred Krusche, Siegfried Schurawski | 1995-06-06 |
| 5291676 | Hydraulic drive system | Alfred Krusche, Siegfried Schurawski | 1994-03-08 |