Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5692631 | Container for transporting, storing and dispensing chemical products | Marie-Anne Tillard, Christian Colin, Werner Buttner, Martin Benzinger | 1997-12-02 |
| 4211768 | Dietetic foodstuff and its production | Roland Vogel, Heinrich Nikolaus, Peter Muller | 1980-07-08 |