Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4367784 | Method for adding cooling powders to steel during continuous casting | Alberto Praitoni | 1983-01-11 |
| 4311186 | Method for quickly repairing break-outs in continuous casting plants | — | 1982-01-19 |