Issued Patents 2017
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9752701 | Valve operator assembly with freewheel and axial friction means | Christian Boch | 2017-09-05 |
| 9746098 | Valve operator assembly with compensating actuator | Christian Boch | 2017-08-29 |