Assignee
Inventors
- Manfred Gillner (14 patents)
- Karl-Heinz Mueller (59 patents)
- Unknown
- Unknown
- Gerd Sauer (20 patents)
- Bernhard Reul (66 patents)
- Unknown
- Helmut Maeuser (13 patents)
- Stefan Immerschitt (6 patents)
- Dieter Neumann (3 patents)
US Patent 5445694 · Granted Aug 29, 1995