Assignee
Inventors
- Rudolf Nastke (10 patents)
- Gerald Rafler (11 patents)
- Helmut Remde (2 patents)
- Thomas Krugerke (4 patents)
- Gabriele Stadermann (3 patents)
- Jannett Kohls (2 patents)
- Martin Kurth (13 patents)
- Dieter Lubkoll (2 patents)
US Patent 6429165 · Granted Aug 6, 2002