Assignee
Inventors
- Lutz End (5 patents)
- Walter Denzinger (93 patents)
- Michael Kroener (36 patents)
- Norbert Sendhoff (11 patents)
- Enrique Freudenberg (8 patents)
- Friedrich Linhart (36 patents)
- Rolf Fikentscher (50 patents)
- Heinrich Hartmann (149 patents)