Issued Patents 2004
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6818073 | Method of producing steel strip | Lazar Strezov, Walter Blejde, Rama Ballav Mahapatra | 2004-11-16 |
| 6675869 | Production of thin steel strip | Lazar Strezov, Walter Blejde, Rama Ballav Mahapatra | 2004-01-13 |