Assignee
Inventors
- Herbert Becker (23 patents)
- Gerhard Jurgens (2 patents)
- Klaus Wagner (52 patents)
- Gerhard Schelhorn (7 patents)
- Carsten Brandt (17 patents)
- Bernd Freisleben (6 patents)
- Reiner Kurzendorfer (1 patents)
US Patent 5245258 · Granted Sep 14, 1993