Issued Patents 2017
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9791015 | Device for recovering energy | Peter Kloft, Daniel Feld, Frank Bauer | 2017-10-17 |
| 9644644 | Hydraulic accumulator in form of a bellows accumulator | Norbert Weber | 2017-05-09 |