Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7776298 | Process and device for cleaning combustion flue gases | Hansjorg Herden, Barbara Roth, Berthold Stegemann, Harald Sauer | 2010-08-17 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7776298 | Process and device for cleaning combustion flue gases | Hansjorg Herden, Barbara Roth, Berthold Stegemann, Harald Sauer | 2010-08-17 |