Issued Patents 2022
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11313087 | Earth working machine having a rotatable working apparatus axially positionally retainable with high tightening torque by means of a central bolt arrangement, and method for establishing and releasing such retention | Christian Berning, Karsten Buhr, Markus Frankemölle, Andreas Salz, Hardy Wilhelmi | 2022-04-26 |
| 11273502 | Apparatus for metal-cutting machining of wear-affected bit holders of road milling machines, and use of an apparatus for overhauling such wear-affected bit holders | Stefan Abresch, Markus Reindorf, Cyrus Barimani | 2022-03-15 |
| 11236611 | Milling machine and method for operating a milling machine | Christian Berning, Philip Verhaelen | 2022-02-01 |