Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4689960 | Turbo supercharger for an internal combustion engine | Joachim Schroder, Hanns-Gunter Bozung, Rudolf Bandel | 1987-09-01 |
| 4464902 | Plural turbochargers having a common exhaust housing | Rudolf Bandel, Hanns-Gunther Bozung | 1984-08-14 |