Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5324505 | Striped, multicolored toothpaste and dispenser therefor | Norbert Kornettka, Franz Foerg, Juergen Fiedler | 1994-06-28 |
| 4949874 | Device for dispensing at least two flowable substances | Juergen Fiedler | 1990-08-21 |
| 4927059 | Device for dispensing a multicomponent flowable substance | Juergen Fiedler, Michael Bergmann | 1990-05-22 |
| D305501 | Adhesive dispenser head | Volker Hundertmark | 1990-01-16 |
| D304996 | Dispensing container | Detlef Hollenberg, Hans Schneider, Georg Weihrauch | 1989-12-12 |
| 4823946 | Two-compartment container | Dietholf Mehl, Hans Schneider | 1989-04-25 |