Issued Patents 2003
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6659427 | Flap valve | Erwin Krimmer, Ralph Krause, Peter Baur, Christian Lorenz | 2003-12-09 |
| 6568652 | Throttle valve restoring device | Uwe Hammer | 2003-05-27 |
KK
Klaus Kaiser
Overall (2003): #56,379 of 273,478Top 25%
2
Patents 2003