Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6682704 | Magazine for storing test elements | Gunter Bottwein, Hans List, Friedrich Heid | 2004-01-27 |
| 6534017 | Test element storage device | Gunter Bottwein, Hans List, Friedrich Heid | 2003-03-18 |