Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4389245 | Lance ladling | Matthew J. Blair, W. Dale Wogan | 1983-06-21 |
| 4294432 | Method and apparatus for cooling BOF hood paneling | Matthew J. Blair | 1981-10-13 |
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4389245 | Lance ladling | Matthew J. Blair, W. Dale Wogan | 1983-06-21 |
| 4294432 | Method and apparatus for cooling BOF hood paneling | Matthew J. Blair | 1981-10-13 |