Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6801563 | Apparatus to manipulate scrap in a scrap charger | — | 2004-10-05 |
| 6719944 | Method and apparatus for deslagging and tapping an integrated electric steel making furnace | — | 2004-04-13 |
| 6521170 | Revamping of a basic oxygen furnace installation to provide an electric furnace facility | — | 2003-02-18 |
| 6473446 | Electric furnace for steel making | — | 2002-10-29 |
| 6389054 | Scrap charger | — | 2002-05-14 |