Assignee
Inventors
- Claus Flockenhaus (36 patents)
- Dietrich Wagener (22 patents)
- Erich Hackler (17 patents)
- Stefan Smieskol (3 patents)
- Manfred Galow (18 patents)
- Joachim F. Meckel (18 patents)
- Dieter Breidenbach (12 patents)
US Patent 4407699 · Granted Oct 4, 1983