Issued Patents 1997
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D381900 | Dual container package | Volker Hundertmark, Peter Funke | 1997-08-05 |
| D381916 | Combined container with cap for hair dye | Volker Hundertmark, Peter Funke | 1997-08-05 |
| 5647481 | Dual container system for two component hair dye | Volker Hundertmark, Peter Funke | 1997-07-15 |