Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7896359 | Method of producing divided tube stabilizers having a swivel motor | Lutz Manke, Frank Schneider | 2011-03-01 |
| 7828918 | Method for thermomechanical treatment of steel | Hans Vondracek, Lutz Manke, Alexander Borowikow, Reinhard Uhrich, Matthias Hüttner | 2010-11-09 |