Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8413430 | Metering module with improved acoustic properties | Rainer Haeberer, Siegbert Griesinger, Matthias Horn | 2013-04-09 |
| 8292024 | Retainer device for a reducing agent metering valve | Rainer Haeberer, Siegbert Griesinger, Matthias Horn | 2012-10-23 |