Assignee
Inventors
- Zoltan Meszaros (21 patents)
- Jozsef Knoll (29 patents)
- Peter Szentmiklosi (11 patents)
- Istvan Hermecz (50 patents)
- Agnes Horvath (36 patents)
- Unknown
- Lelle Vasvari (12 patents)
- Agoston David (13 patents)
US Patent 4495189 · Granted Jan 22, 1985