Issued Patents All Time
Showing 1–8 of 8 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7096923 | Segment roll for continuous casting machines | Magnus Axelsson, Renato D'Uva, Patrik Costa, Filip Rosengren | 2006-08-29 |
| 6508128 | Method and device for monitoring a bearing arrangement | — | 2003-01-21 |
| 5979696 | Packaging container | Lutz Mehlhorn, Georg Muehlhausen | 1999-11-09 |
| 5518645 | Process for the production of paste-form detergents | Hans-Josef Beaujean, Norbert Schaefer | 1996-05-21 |
| 5505875 | Storage-stable encapsulated sodium percarbonate and process for its production | Hans-Josef Beaujean, Franz-Josef Carduck | 1996-04-09 |
| 5441661 | Non-aqueous liquid detergent preparations containing a hydrated zeolite a stabilized by a polar deactivating agent | Hans-Josef Beaujean, Rene-Andres Artiga Gonzalez | 1995-08-15 |
| 5409685 | Manufactured tin(II) sulfate granules for electrolytic coloring with metal salts | Loert de Riese-Meyer, Hans-Josef Beaujean, Joerg Sander, Volker Sander | 1995-04-25 |
| 5252244 | Aqueous zeolite-containing liquid detergent stabilized with an electrolyte mixture | Hans-Josef Beaujean, Stefan Paasch, Karl Schwadtke, Eduard Smulders, Eric Sung | 1993-10-12 |