Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9581070 | Uncoupling element | Marc Pontzen, Stefan Neff | 2017-02-28 |
| 8961635 | Device for the purification of particle-laden gases | Benjamin Heller | 2015-02-24 |
| D687715 | Packaging | — | 2013-08-13 |
| D673458 | Package face | — | 2013-01-01 |
| 8230844 | Device for exhaust gas recirculation and process for manufacturing it | Bernhard Hörner, Harald Timm | 2012-07-31 |
| 5791697 | Device for the movable connection of pipe ends | Frank-Uwe Godel, Wieland Holzhausen | 1998-08-11 |