Issued Patents 2003
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6521170 | Revamping of a basic oxygen furnace installation to provide an electric furnace facility | — | 2003-02-18 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6521170 | Revamping of a basic oxygen furnace installation to provide an electric furnace facility | — | 2003-02-18 |