Issued Patents 2004
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6675420 | Cutting device for a tool, in particular for a screw driver | Christian Heggemann | 2004-01-13 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6675420 | Cutting device for a tool, in particular for a screw driver | Christian Heggemann | 2004-01-13 |