Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4960577 | Enhanced sorbent injection combined with natural gas reburning for a sox control for coal fired boilers | Howard B. Mason | 1990-10-02 |
| 4555996 | Method for reduction of sulfur products in the exhaust gases of a combustion chamber | George R. Offen, Stuart K. Denike | 1985-12-03 |