Assignee
Inventors
- Wolfgang Herrmann (7 patents)
- Peter Beerbaum (1 patents)
- Josef Leitner (10 patents)
- Rudolf Lein (4 patents)
- Erhard Moser (1 patents)
- Ralf Dietz (1 patents)
- Juergen Schreiner (2 patents)
- Ludwig Faerber (1 patents)
US Patent 6398303 · Granted Jun 4, 2002