Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4205830 | Apparatus for the direct reduction of iron using gas from coal | Donald Beggs, John C. Scarlett | 1980-06-03 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4205830 | Apparatus for the direct reduction of iron using gas from coal | Donald Beggs, John C. Scarlett | 1980-06-03 |