Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4446857 | Medullary nail and process for the production thereof | Wolf-Dieter Otte, Heinz Otte, Siegfried Schider | 1984-05-08 |
| 4423721 | Device for insertion and extraction of medullary nails | Wolf-Dieter Otte, Heinz Otte, Siegfried Schider | 1984-01-03 |