Issued Patents 2023
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11614283 | Slag door for a melting furnace | Paulo Da Costa, Paolo Burin | 2023-03-28 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11614283 | Slag door for a melting furnace | Paulo Da Costa, Paolo Burin | 2023-03-28 |