Issued Patents 2011
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7891408 | Method of producing anti-alumina-buildup immersion nozzle for continuous casting | Donald Bruce Hoover | 2011-02-22 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7891408 | Method of producing anti-alumina-buildup immersion nozzle for continuous casting | Donald Bruce Hoover | 2011-02-22 |