Assignee
Inventors
- Richard Mattner (1 patents)
- Erich Wisser (9 patents)
- Manfred Hartmann (37 patents)
- Helmut Gassner (6 patents)
- Susanne Kossian (5 patents)
- Jakob Kunz (4 patents)
- Rainer Kussmaul (4 patents)
- Hermann Beck (9 patents)
US Patent 5816760 · Granted Oct 6, 1998