Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9981394 | Workstation | Richard Zunke, Willi Klumpp, Michael Zürn, Ralf Kühnemann, Otmar Honsberg +10 more | 2018-05-29 |
| 9061419 | Processing tool and processing method | Josef Kranz | 2015-06-23 |
| 5663230 | Water stop composition and methods of preparing same | — | 1997-09-02 |