Assignee
Inventors
- Gerhard Zoller (57 patents)
- Bernd Jablonka (14 patents)
- Melitta Just (32 patents)
- Otmar Klingler (24 patents)
- Gerhard Breipohl (44 patents)
- Jochen Knolle (60 patents)
- Wolfgang Konig (39 patents)
US Patent 5681838 · Granted Oct 28, 1997