Assignee
Inventors
- Horst Brinkmeyer (13 patents)
- Guenter Schwegler (3 patents)
- Brigitte Althen (1 patents)
- Bertolt Krueger (2 patents)
- Konrad Klein (16 patents)
- Thomas Krehbiehl (1 patents)
- Guenther Metsch (1 patents)
US Patent 5838251 · Granted Nov 17, 1998