Issued Patents 2016
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9260220 | Cup made of a paper material | Werner Stahlecker | 2016-02-16 |
| 9238524 | Cup made of a paper material | Werner Stahlecker | 2016-01-19 |
| 9233822 | Method for fabricating a funnel | Holger Aubele, Werner Stahlecker | 2016-01-12 |