Assignee
Inventors
- Ulrich Klein (10 patents)
- Ulrich Neumann (5 patents)
- Wolfgang Mackenroth (20 patents)
- Unknown
- Wolfgang Krieg (23 patents)
- Christiane Mackenroth (3 patents)
- Ernst Buschmann (59 patents)
- Jacobus J. DeKramer (2 patents)
- Roland Milli (1 patents)