Assignee
Inventors
- Laszlo Pap (18 patents)
- Peter Sarkozi (1 patents)
- Unknown
- Unknown
- Istvan Szekely (38 patents)
- Gyorgy Hidasi (10 patents)
- Sandor Zoltan (13 patents)
- Aniko Deak nee Moinar (1 patents)
- Agnes Hegedus (8 patents)
- Bela Bertok (14 patents)
- Sandor Botar (14 patents)
- Antal Gajary (13 patents)
- Unknown