Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6478841 | Integrated mini-mill for iron and steel making | Narayan Govindaswami | 2002-11-12 |
| 4439233 | Direct reduction of iron | — | 1984-03-27 |
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6478841 | Integrated mini-mill for iron and steel making | Narayan Govindaswami | 2002-11-12 |
| 4439233 | Direct reduction of iron | — | 1984-03-27 |