Issued Patents 2004
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6810815 | Bridge igniter | Roland Mueller-Fiedler, Ulrich Kunz | 2004-11-02 |
WB
Winfried Bernhard
Overall (2004): #89,522 of 270,089Top 35%
1
Patents 2004