Issued Patents All Time
Showing 1–8 of 8 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9039800 | Filter for a fluid-conducting pipe | Thomas Kunzmann, Sebastian Reuss | 2015-05-26 |
| 6296282 | Articulated connecting element for piping elements | Carlo Burkhardt | 2001-10-02 |
| 6230748 | Flexible conduit having a cylindrical knit metal wire element | Tom Krawietz | 2001-05-15 |
| 6125889 | Flexible conveying element | Tom Krawietz, Michael Pluschke | 2000-10-03 |
| 6062268 | Tube element with one metal bellows | Tom Krawietz | 2000-05-16 |
| 5901754 | Flexible fluid conduit element with a metal bellows | Tom Krawietz | 1999-05-11 |
| 5680796 | Manual controller with control lever | Dieter Wustenberg, Raymond Mohrbach, Wolfgang Bredow, Thomas Burchard, Rolf Fazler +1 more | 1997-10-28 |
| 5680797 | Manual control appliance with a control lever | — | 1997-10-28 |