Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6827762 | System for flue gas purification and method for introducing a purifying agent | Peter Dirauf, Wolfgang Kiefer, Peter Madl, Jens Rosenkranz | 2004-12-07 |
| 6581383 | Power station, in particular industrial power station | Peter Dirauf, Wolfgang Kiefer, Herbert Menapace, Peter Madl, Jens Rosenkranz | 2003-06-24 |