Assignee
Inventors
- Gyorgy Hidasi (10 patents)
- Istvan Szekely (38 patents)
- Bela Bertok (14 patents)
- Sandor Zoltan (13 patents)
- Unknown
- Antal Gajari (4 patents)
- Unknown
- Agnes Hegedus (8 patents)
- Laszlo Pap (18 patents)
- Rudolf Soos (14 patents)
- Erzsebet Radvany (4 patents)
- Sandor Botar (14 patents)
- Tamas Szabolcsi (7 patents)