Issued Patents 2021
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11193511 | Method for manufacturing a piston rod unit and a hollow shaft | Christoph Guhl | 2021-12-07 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11193511 | Method for manufacturing a piston rod unit and a hollow shaft | Christoph Guhl | 2021-12-07 |