Assignee
Inventors
- Max Straubel (55 patents)
- Ewald Eblen (24 patents)
- Paul Fussner (8 patents)
- Gunter Kapolke (1 patents)
- Edgar Schneider (3 patents)
- Klaus-Dieter Wolf (8 patents)
- Werner Wagner (38 patents)
- Karl Hofmann (73 patents)
US Patent 4768719 · Granted Sep 6, 1988