Assignee
No assignee recorded.
Inventors
- Bernd Nawracala (5 patents)
- Manfred Berndt (29 patents)
- Guenter Gauglitz (3 patents)
- Gunther Elender (2 patents)
- Dieter Graefe (8 patents)
- Guenter Berthel (3 patents)
US Patent 6018388 · Granted Jan 25, 2000
No assignee recorded.