Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6456092 | Network vector channel analyzer | Andreas Arnold, Oliver Braz, Manfred Thumm | 2002-09-24 |
| 4902559 | Absorbent body of nonwoven material and a method for the production thereof | Helmut Eschwey, Lothar Hackler, Ludwig Hartmann, Michael Kauschke, Bernhard Klein +3 more | 1990-02-20 |
| 4689004 | Apparatus for adhering thermally-softenable plastic particles into a plastic body | — | 1987-08-25 |
| 4432580 | Interior lining for motor vehicles | Ernst Lohmar | 1984-02-21 |