Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7669447 | Combined use of oil and emulsion for the cold-rolling of strips | Rainer Effertz | 2010-03-02 |
| 7260968 | Combined use of oil and emulsion for the cold rolling of strip | Rainer Effertz | 2007-08-28 |
| 7213785 | Method and device for turning strips | Withold Richert | 2007-05-08 |
| 7011714 | Method and device for treating the surfaces of metallic strip material, especially for pickling rolled material | Peter Schuler, Holger Behrens, Bodo Block, Michael Haentjes, Andreas Gramer | 2006-03-14 |
| 6436556 | Method for producing a strip-like metal composite by high temperature dip coating | Wolfgang Bleck, Frank Friedel, Oliver Picht, Wolfgang Reichelt, Wilhelm Schmitz +3 more | 2002-08-20 |
| 6053021 | Rolling mill | Ulrich Genge | 2000-04-25 |