Issued Patents 1997
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5692509 | Apparatus for treatment of degenerative bone | Joachim Voss, Werner Schwarze | 1997-12-02 |
| 5595178 | System, method and apparatus for treatment of degenerative bone | Joachim Voss, Werner Schwarze | 1997-01-21 |