Assignee
No assignee recorded.
Inventors
- Peter Droscher (10 patents)
- Klaus Lang (33 patents)
- Günther Lederer (6 patents)
- Josef Nosowicz (5 patents)
- Andreas Schrufer (9 patents)
- Unknown
- Unknown
US Patent 7240904 · Granted Jul 10, 2007
No assignee recorded.