Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12319551 | Device for lifting loads | Andreas Schwank | 2025-06-03 |
| 12234136 | Device for stabilizing telescopic scissors with a plurality of traction parts | Andreas Schwank | 2025-02-25 |
| D544785 | Tool free hanger | — | 2007-06-19 |
| 6641107 | Tool-free hanging device | — | 2003-11-04 |
| 5314096 | Dual purpose pump for pressure vessels | Robert Fesl, Helmut Stelzmuller | 1994-05-24 |