Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7264696 | Dividing-wall column with feed in whole or in part in the vaporous state and/or side stream take off in whole or in part in the vaporous state | Gerd Kaibel, Christian Miller, Katrin Klaβ, Alois Kindler, Werner Aquila +3 more | 2007-09-04 |
| 7090748 | Dividing-wall column with feed in whole or in part in the vaporous state and/or side stream take off in whole or in part in the vaporous state | Gerd Kaibel, Christian Miller, Katrin Klass, Alois Kindler, Werner Aquila +3 more | 2006-08-15 |