Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6840247 | Filter-attachment machine and method of operating a filter-attachment machine | Berthold Maiwald, Manfred Dombek, Karl-Heinz Pawelko, Franz Rottmann | 2005-01-11 |
| 6425400 | Device for displacing rod-shaped objects | Lothar Krause, Dieter Plahn, Joachim Meyer, Joachim Kreidelmeyer | 2002-07-30 |