Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4739713 | Method and apparatus for reducing the NO.sub.x content of flue gas in coal-dust-fired combustion systems | Fritz Vier, Dietrich Wiese, Robert Michalke | 1988-04-26 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4739713 | Method and apparatus for reducing the NO.sub.x content of flue gas in coal-dust-fired combustion systems | Fritz Vier, Dietrich Wiese, Robert Michalke | 1988-04-26 |