Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5405464 | Riders for the processing of steel and method for using | — | 1995-04-11 |
| 4662546 | Submerged nozzle for use in the continuous casting of slabs | Daniel R. Flaherty, James R. Riedl | 1987-05-05 |