Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4365992 | Method of treating ferrous metal | — | 1982-12-28 |
| 4302244 | Steel conversion method | Jai K. Pearce, Eberhard G. Schempp | 1981-11-24 |
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4365992 | Method of treating ferrous metal | — | 1982-12-28 |
| 4302244 | Steel conversion method | Jai K. Pearce, Eberhard G. Schempp | 1981-11-24 |