Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7235048 | Device for retracting tissue | Joachim Rein, Wolfgang Hemmer, Walter Rehm | 2007-06-26 |
| 6030370 | Surgical instrument | Joachim Rein, Johannes Solf, Manfred Dworschak, Theodor Lutze | 2000-02-29 |