Issued Patents 1994
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5342592 | Lance-type injection apparatus for introducing chemical agents into flue gases | Francois X. Grimard | 1994-08-30 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5342592 | Lance-type injection apparatus for introducing chemical agents into flue gases | Francois X. Grimard | 1994-08-30 |