Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5058614 | Device for controlling the lift of a hydraulically operated valve | Diethard Plohberger, Herwig Ofner | 1991-10-22 |
| 5033419 | Scavenge control system | Diethard Plohberger, Christof D. Fischer | 1991-07-23 |
| 5025769 | Device for feeding fuel into a combustion chamber of an internal combustion engine | Diethard Plohberger, Leopold Mikulic | 1991-06-25 |