Assignee
Inventors
- Joerg Riesop (13 patents)
- Raschad Mady (6 patents)
- Dieter Geruhn (3 patents)
- Frank Panter (3 patents)
- Franz Ricke (3 patents)
- Hubertus Peters (5 patents)
- Juergen Verheien (1 patents)
- Manfred Wessel (2 patents)
US Patent 5516372 · Granted May 14, 1996