Assignee
Inventors
- Wolfgang Reif (20 patents)
- Lothar Franz (19 patents)
- Peter Stops (20 patents)
- Volkmar Menger (14 patents)
- Rainer Becker (110 patents)
- Rudolf Kummer (53 patents)
- Siegfried Winderl (9 patents)
US Patent 5530127 · Granted Jun 25, 1996