Issued Patents 2016
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9227248 | Metal cutting tool and cutting plate provided in the shape of a donut | Wolfgang Zitzlaff | 2016-01-05 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9227248 | Metal cutting tool and cutting plate provided in the shape of a donut | Wolfgang Zitzlaff | 2016-01-05 |