Issued Patents 2020
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10631841 | Surgical retractor system comprising a retractor and an extractor as well as a surgical instrument applying a torsional load | Jens Beger, Mario Serpa, Frank-Markus Storz | 2020-04-28 |