Issued Patents 2003
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6599374 | Method for producing a mixture of iron carbide and granular, directly reduced iron | Martin Hirsch | 2003-07-29 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6599374 | Method for producing a mixture of iron carbide and granular, directly reduced iron | Martin Hirsch | 2003-07-29 |