Issued Patents 1997
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5603748 | Process and apparatus for a direct reduction of iron oxide containing materials to form Fe.sub.3 C | Martin Hirsch, Alpaydin Saatci, Wolfgang Bresser | 1997-02-18 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5603748 | Process and apparatus for a direct reduction of iron oxide containing materials to form Fe.sub.3 C | Martin Hirsch, Alpaydin Saatci, Wolfgang Bresser | 1997-02-18 |