Assignee
Inventors
- Werner Skuballa (97 patents)
- Bernd Buchmann (39 patents)
- Hartmut Rehwinkel (53 patents)
- Frank Schneider (40 patents)
- Wolfgang Frohlich (13 patents)
- Claudia Giesen (16 patents)
- Hartwig Hennekes (6 patents)
US Patent 5880126 · Granted Mar 9, 1999