Assignee
No assignee recorded.
Inventors
- Adelbert Bacher (6 patents)
- Petra Adam (3 patents)
- Wolfgang Eisenreich (6 patents)
- Unknown
- Stefan Hecht (5 patents)
- Felix Rohdich (7 patents)
- Ferdinand Zepeck (3 patents)
US Patent 7402408 · Granted Jul 22, 2008
No assignee recorded.