Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7637135 | Method for producing from a metal sheet a hollow profile which is longitudinally slotted and provided with several longitudinal segments having different cross sections | Lothar Hömig, Thomas Flehmig | 2009-12-29 |
| 6941787 | Bending device for thin-walled metal pipes | Thomas Flehmig, Thomas Neuhausmann, Martin Kibben | 2005-09-13 |
| 6658912 | Bending block for a bending device | Thomas Flehmig, Klaus Blümel, Klaus Göhler | 2003-12-09 |
| 6063507 | Double-layered sheet metal; process for its production and use of such double-layered sheet metal | Klaus Blümel, Friedrich Behr, Klaus Göhler, Christian Hager | 2000-05-16 |