Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7594393 | Apparatus for introducing a reducing agent into the exhaust of an internal combustion engine | Michael Offenhuber, Franz Lackner, Johann Siller, Olivier Marco | 2009-09-29 |
| 4944153 | Burner for hard-to-ignite mixtures | Dieter Goerlich, Rainer Kolodzie | 1990-07-31 |