Issued Patents 2020
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10773304 | Powder circuit for use in an apparatus for producing three-dimensional work pieces | Andreas Wiesner, Dieter Schwarze | 2020-09-15 |
| 10543530 | Unpacking device allowing residual raw material powder removal | André Hermann, Toni Adam Krol, Andreas Wiesner, Jan Wilkes, Karsten Huebinger +4 more | 2020-01-28 |