Assignee
Inventors
- Juergen Weiser (17 patents)
- Wolfgang Reuther (66 patents)
- Rolf Fikentscher (50 patents)
- Wolfgang Fath (5 patents)
- Heinz Berbner (15 patents)
- Hans D. Zettler (22 patents)
- Heinz Voelker (5 patents)
US Patent 5322915 · Granted Jun 21, 1994