Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4726549 | Electromagnetically actuatable pressure modulator | Adam Dittner, Franz Fellner, Norbert Oberlack, Erich Graf, Ulrich Sieme | 1988-02-23 |
| 4691813 | Friction clutch operated pressure modulator | Adam Dittner, Werner Hutterer | 1987-09-08 |
| 4571010 | Anti-slipping system | Adam Dittner | 1986-02-18 |