Issued Patents 2021
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10988220 | Cover device and thruster | Holger Spardel, Frank Albrecht, Ulrich Albrecht, Uwe Leitloff | 2021-04-27 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10988220 | Cover device and thruster | Holger Spardel, Frank Albrecht, Ulrich Albrecht, Uwe Leitloff | 2021-04-27 |