Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8790570 | Movable device for injecting oxygen and other materials into electric arc furnace | Giancarlo Cavallini, Mauro Grioni | 2014-07-29 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8790570 | Movable device for injecting oxygen and other materials into electric arc furnace | Giancarlo Cavallini, Mauro Grioni | 2014-07-29 |