Assignee
No assignee recorded.
Inventors
- Unknown
- Peter Sander (21 patents)
- Detlef Barbier (4 patents)
- Unknown
- Engelbert Locher (10 patents)
- Ararad Emirze (9 patents)
- Klaus Klein (9 patents)
- Unknown
US Patent 7437807 · Granted Oct 21, 2008
No assignee recorded.