Issued Patents 1997
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5632325 | Process and apparatus for strand-casting near final size cast formats | Helmut Maag, Erling Roller | 1997-05-27 |
| 5595237 | Horizontal continuous casting apparatus for metals | — | 1997-01-21 |