Issued Patents 2018
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10016826 | Method for cutting or machining gear teeth and gear-cutting machine | Domenico Petrallia, Oswald Witschi | 2018-07-10 |
| 9914180 | Method for producing and/or processing a gear and gear cutting machine | Gerhard Krebser, Christoph Schneider, Matthias Philippin | 2018-03-13 |