Assignee
Inventors
- Tibor Mezei (34 patents)
- Enikö{umlaut over ( )} Molnar (1 patents)
- Péter Trinka (8 patents)
- Ferenc Bartha (11 patents)
- Zoltán Katona (2 patents)
- Györgyi Vereczekeyné Donath (1 patents)
- Kalman Nagy (25 patents)
- Laszlo Pongo (11 patents)
- Gyula Lukacs (15 patents)
- Marta Porcs-Makkay (13 patents)
- Zsuzsanna Évinger (1 patents)
- Gyula Simig (55 patents)