Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5713734 | Equipment for and method of calcination of mineral materials with reduced emission of nitrogen oxides | Michel Makris, Jacques Dupuis | 1998-02-03 |
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5713734 | Equipment for and method of calcination of mineral materials with reduced emission of nitrogen oxides | Michel Makris, Jacques Dupuis | 1998-02-03 |