Issued Patents 2011
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8043032 | Interchangeable tool part for a reamer | Walter Bärnthaler, Armin Schelemmer | 2011-10-25 |
| 7968218 | Metal carbonitride layer and method for the production thereof | Reinhard Pitonak, Jose Luis GARCIA, Ronald Weissenbacher | 2011-06-28 |