Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9600759 | RFID identification of metal interchangeable parts for machine tools | Markus Gretler, Roland Küng, Daniel Früh | 2017-03-21 |
| 7682223 | Gear manufacturing machine and process for the operation of such a gear manufacturing machine | Walter Wirz, Helmut Jager | 2010-03-23 |
| 6842954 | Gear tooth and thread grinding machine | — | 2005-01-18 |
| 6577917 | Process and apparatus for the automatic measurement of processing and workpiece characteristics when grinding gears | — | 2003-06-10 |
| 5857894 | Grinding machine for the grinding of spur or helica gear--wheels | Jurg Griesbach, Walter Wirz | 1999-01-12 |