Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8926250 | Fastening device | Thomas Foser, Wolfram SCHWERTNER | 2015-01-06 |
| 8468912 | Production method for an insertion end, such as for a drilling, chiseling or boring tool | Gerhard Schuetz, Frank Anschuetz, Thomas Traxler, Christian Schoerken, Gernot Weisser | 2013-06-25 |
| 7628232 | Rotary-percussion drill with a four-start helical shaft | Olaf Koch, Josef Starkmann | 2009-12-08 |