Issued Patents 2021
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11168622 | Switch valve and piston rod with switch valve | Stefanie Hutzelmann, Dietmar Schulze | 2021-11-09 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11168622 | Switch valve and piston rod with switch valve | Stefanie Hutzelmann, Dietmar Schulze | 2021-11-09 |