Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6145859 | Hydro-pneumatic driven axle suspension | August Altherr, Fritz Glaser, Ewald Rudy, Heinz Schwegler, Michael Teich +2 more | 2000-11-14 |
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6145859 | Hydro-pneumatic driven axle suspension | August Altherr, Fritz Glaser, Ewald Rudy, Heinz Schwegler, Michael Teich +2 more | 2000-11-14 |