Assignee
Inventors
- Hans J. Nestler (10 patents)
- Gerhard Horlein (8 patents)
- Reinhard Handte (27 patents)
- Hermann Bieringer (186 patents)
- Friedhelm Schwerdtle (5 patents)
- Peter Langeluddeke (13 patents)
- Peter Frisch (2 patents)
US Patent 5254527 · Granted Oct 19, 1993