Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8196743 | Needle-receiving device | Uwe Stingel, Johannes Bruske | 2012-06-12 |
| 8191452 | Device for punching green sheets | Siegfried Beerhalter | 2012-06-05 |
| 8038005 | Felting needle package | Johannes Bruske, Hans Haussler, Stefan Drope | 2011-10-18 |
| 7578224 | Punching device and punching die for it | Siegfried Beerhalter | 2009-08-25 |
| 7121178 | Punching tool with re-usable, neutral structural groups | Siegfried Beerhalter, Ernst Heinemann | 2006-10-17 |
| 5076074 | Tool for a knitting machine | Albert Teufel | 1991-12-31 |