Issued Patents 2018
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9956675 | Hammer drive mechanism | Tobias Heep, Achim Buchholz, Rainer Kleem | 2018-05-01 |
| 9925653 | Hammer drill | Ernst Staas, Achim Buchholz | 2018-03-27 |
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9956675 | Hammer drive mechanism | Tobias Heep, Achim Buchholz, Rainer Kleem | 2018-05-01 |
| 9925653 | Hammer drill | Ernst Staas, Achim Buchholz | 2018-03-27 |