Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11020795 | Method and device for producing foundry ingots from metal | Harald Holzgruber, Heinz Rumpler | 2021-06-01 |
| 10286446 | Spray nozzle device, in particular for spraying a cast strand | Louis Kuster | 2019-05-14 |
| 8631854 | Continuous casting method and apparatus for producing preliminary profiles, in particular double T preliminary profiles | Christian Dratva | 2014-01-21 |