Issued Patents 2011
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8016021 | Casting steel strip with low surface roughness and low porosity | Walter Blejde, Rama Ballav Mahapatra | 2011-09-13 |
| 8002908 | Steel product with a high austenite grain coarsening temperature | Walter Blejde, Rama Ballav Mahapatra, James Geoffrey Williams, Frank Barbaro, Philip John Renwick +3 more | 2011-08-23 |