Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4617815 | Apparatus for descaling hot strip in a rolling mill | — | 1986-10-21 |
| 4577482 | Method and apparatus for treating work rolls in a rolling mill | — | 1986-03-25 |
| 4488710 | Apparatus for optimizing the cooling of a generally circular cross-sectional longitudinal shaped workpiece | — | 1984-12-18 |
| 4425928 | Liquid discharge apparatus | Frederick C. Kohring | 1984-01-17 |
| 4216348 | Roof assembly for an electric arc furnace | — | 1980-08-05 |