Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9879356 | Method for delamination of ceramic hard material layers from steel and cemented carbide substrates | Birgit Wittel, Christian Buchel, Jan Prochazka, Andreas Lumkemann, Peter Walchli +1 more | 2018-01-30 |