Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4852349 | Arrangement for the removal of soot particles from the exhaust gas stream of a diesel internal combustion engine | Hans-Dieter Schuster, Hans-Joachim Langer, Erwin Strohmer, Rolf Gabler, Roland Schulte | 1989-08-01 |