Assignee
Inventors
- August Lehner (45 patents)
- Werner Balz (34 patents)
- Werner Lenz (51 patents)
- Helmut Kopke (9 patents)
- Rudolf Bachmann (9 patents)
- Milan Velic (5 patents)
- Milena Melzer (12 patents)
- Heinrich Hartmann (149 patents)
- Reinhold Baur (11 patents)