Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6668626 | System and a method for measuring and determining flatness | Kenneth Grefve, Jorgen Bosson, Lars Jonsson | 2003-12-30 |
| 6494249 | Method and device for control of metal flow during continuous casting using electromagnetic fields | Sten Kollberg, Carl Petersohn, Gote Tallback, Jan-Erik Eriksson | 2002-12-17 |
| 6332493 | Device for continuous casting of two strands in parallel | Conny Svahn, Erik Svensson | 2001-12-25 |
| 6253832 | Device for casting in a mould | — | 2001-07-03 |
| 5740855 | Device for slowing down a melt during continuous casting of billets of blooms | Jan-Erik Eriksson, Sten Kollberg, Anders Lehman | 1998-04-21 |
| 5664619 | Device in continuous casting in a mould | Erland Andersson, Jan-Erik Eriksson, Sten Kollberg, Erik Svensson, Gote Tallback | 1997-09-09 |