Issued Patents 2011
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7931462 | Device and method for the manufacturing of a three-dimensional object | — | 2011-04-26 |
| 7901604 | Process for producing a three-dimensional object | Johann Oberhofer, Jochen Weidinger | 2011-03-08 |