Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7011167 | Device for sealing a drill hole and for discharging drillings or stripped extraction material | Bernhard Ebner, Gerhard Weinberger, Bruno Reumuller | 2006-03-14 |
| 6854952 | Device for extending or shortening a network of pipes | Bernhard Ebner, Bruno Reumuller | 2005-02-15 |