Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4635832 | Method of, and an arrangement for casting metal melt | Felix Wallner | 1987-01-13 |
| 4341257 | Arrangement for locating rollers with an increased rotatory resistance in a roller way | Werner Scheurecker, Josef Wirth | 1982-07-27 |