Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5207566 | Exhaust gas turbocharger bearing | Thomas Ducker, Gerhard Oberholz | 1993-05-04 |
| 4838711 | Bearing for an exhaust-gas turbocharger | — | 1989-06-13 |
| 4738548 | Exhaust gas turbocharger | Norbert Zloch, Arno Forster | 1988-04-19 |