Issued Patents 2003
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6627077 | Multi-part filter combination | Siegfried Fritsch, Michael Krauter, Peter Zimmermann, Alexander Bareiss | 2003-09-30 |
GS
Guenther Schnalzger
Overall (2003): #217,975 of 273,478Top 80%
1
Patents 2003