Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7271358 | Switching hinge | Markus Finger, Lothar Pedron | 2007-09-18 |
| 7238900 | Switching hinge | Markus Finger, Lothar Pedron | 2007-07-03 |
| 6913247 | Quick-action tensioning device for cable control switches | Rolf Wecke, Meinhard Gerner, Markus Finger | 2005-07-05 |
| 6667449 | Switch hinge | Rolf Wecke, Achim Hoffmann | 2003-12-23 |
| 5929404 | Safety switch assembly | Rolf Wecke, Meinhard Gerner | 1999-07-27 |
| 5909166 | Safety switch | Rolf Wecke, Heinz Scharlibbe, Dirk Dreyer | 1999-06-01 |