Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7491276 | Production method and installation for producing thin flat products | Harald Wehage, Michael Breuer, Joachim Hafer | 2009-02-17 |
| 7444847 | Method for increasing the process stability, particularly the absolute thickness precision and the installation safety during the hot rolling of steel or nonferrous materials | Peter Lixfeld, Harald Wehage, Wolfgang Grimm, Alexander Borowikow, Holger Blei | 2008-11-04 |
| 7363792 | Apparatus for manufacturing metal material by rolling | Wilfried Modrow | 2008-04-29 |
| 6527882 | Method and installation for the continuous production of hot-rolled, thin flat products | Harald Wehage, Horst Jacobi | 2003-03-04 |