Issued Patents 2017
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9580964 | Drilling tool and method for earth drilling | Manfred SCHWEIGER, Andreas STIMPFLE-ZIEGLER | 2017-02-28 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9580964 | Drilling tool and method for earth drilling | Manfred SCHWEIGER, Andreas STIMPFLE-ZIEGLER | 2017-02-28 |