Issued Patents 2005
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6878359 | Process and device for the selective catalytic reduction of nitrogen oxides in an oxygen-containing gaseous medium | Wieland Mathes, Raimund Müller, Klaus Rusch, Ralf Sigling | 2005-04-12 |