Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8549853 | Hydraulic control device and pressure switch | Georg Neumair | 2013-10-08 |
| 5493923 | Process and device for taking samples from waste gases | Eckhard Balfanz, Werner Funke, Jochen Theisen, Heinz Linnemann | 1996-02-27 |