Assignee
No assignee recorded.
Inventors
- Unknown
- Achim Dittler (3 patents)
- Unknown
- Bernd Krutzsch (35 patents)
- Peter Neumann (12 patents)
- Eberhard Schmidt (26 patents)
- Unknown
- Gunter Wenninger (8 patents)
US Patent 7625433 · Granted Dec 1, 2009
No assignee recorded.