Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5324505 | Striped, multicolored toothpaste and dispenser therefor | Norbert Kornettka, Franz Foerg, Albert Stoeffler | 1994-06-28 |
| 4949874 | Device for dispensing at least two flowable substances | Albert Stoeffler | 1990-08-21 |
| 4927059 | Device for dispensing a multicomponent flowable substance | Albert Stoeffler, Michael Bergmann | 1990-05-22 |