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Application filed by Sandor Szabo, Antal Ling, Agoston David, Janos TomborfiledCriticalSandor Szabo
Priority to HU9202677ApriorityCriticalpatent/HUT64835A/en
Publication of HU9202677D0publicationCriticalpatent/HU9202677D0/en
Publication of HUT64835ApublicationCriticalpatent/HUT64835A/en