Assignee
Inventors
- Manfred Hofmann (62 patents)
- Unknown
- Unknown
- Unknown
- Unknown
- Unknown
- Klaus-Peter Eppe (20 patents)
- Erwin Muders (6 patents)
- Unknown
- Unknown
- Heinz-Erich Popa (3 patents)
- Wolfgang Suess (6 patents)
US Patent 8093984 · Granted Jan 10, 2012