Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8791826 | Method and device for fire detection in enclosed environments | Manfred Russwurm, Thomas Mendle, Olaf Klischat, Bernd Ziems, Hauke Dittmer +1 more | 2014-07-29 |
| 6120077 | Closure having pull handle | Bernhard Bendfeldt, Gustav Hofmann | 2000-09-19 |