Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8635897 | Profiling arrangement for the longitudinal shaping of a metal band or starting profile into a profile or tube | — | 2014-01-28 |
| 8485012 | Cold rolling method for manufacturing a profile | Fritz Hermann, Juergen Gebhard, Christoph Wiedner, Erwin Karle, Frank Jackel | 2013-07-16 |
| 8047041 | Method of reducing thickness of unbroken rolling stock | Fritz Hermann, Christoph Wiedner, Frank Jackel | 2011-11-01 |