Issued Patents 2002
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6494249 | Method and device for control of metal flow during continuous casting using electromagnetic fields | Sten Kollberg, Carl Petersohn, Gote Tallback, Magnus Hallefalt | 2002-12-17 |
| 6340049 | Device for casting of metal | Anders Lehman, Erik Svensson, Tord Kroon | 2002-01-22 |
| 6334406 | Retraction means | — | 2002-01-01 |