Issued Patents 2021
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D934425 | Medical instrument for eye surgical purposes | Michael Zürcher, Lothar Knünz | 2021-10-26 |
| D925037 | Medical instrument for eye surgical purposes | Michael Zürcher, Lothar Knünz | 2021-07-13 |