Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5498418 | Nitroglycerine plaster and process for its production | Henning von Knobelsdorff, Hans-Michael Wolff, Rainer Hoffmann, Reinhold Meconi, Robert-Peter Klein | 1996-03-12 |