Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8833795 | Device for damping the vibrations in a crawler or tracked vehicle | Juergen Riedl | 2014-09-16 |
| 5130592 | Sliding rotor motor | Harald Bitsch | 1992-07-14 |
| 4462038 | Multicolor recording carrier and method of recording | Werner-Alfons Jung | 1984-07-24 |