Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6938738 | Pressure-medium operated spring-pressure brake | Friedrich Tronicke | 2005-09-06 |
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6938738 | Pressure-medium operated spring-pressure brake | Friedrich Tronicke | 2005-09-06 |