Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4463719 | Air-compressing, self-igniting engine for liquid fuel | Franz Pischinger | 1984-08-07 |
| 4370958 | Method of operating an air-compressing, self-igniting engine for liquid fuel | Franz Pischinger | 1983-02-01 |