Assignee
Inventors
- Karl-Heinz Budt (8 patents)
- Bernd Stowasser (4 patents)
- Dieter Ruppert (10 patents)
- Christoph Meichsner (7 patents)
- Arnold Paessens (30 patents)
- Jutta Hansen (14 patents)
- Jochen Knolle (60 patents)
US Patent 5712417 · Granted Jan 27, 1998