Assignee
Inventors
- Klaus Schollmeier (1 patents)
- Achim Moeller (26 patents)
- Wolfgang Koerwer (5 patents)
- Thomas Doerper (4 patents)
- Heinz Hillen (30 patents)
- Lothar Daum (6 patents)
- Franz Emling (12 patents)
- Gerhard Keilhauer (10 patents)
US Patent 5157106 · Granted Oct 20, 1992