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Application filed by Laszlo Alboczi, Laszlo Lakos, Gyula Nagy, Gyoergy VeizerfiledCriticalLaszlo Alboczi
Priority to HU668089ApriorityCriticalpatent/HUT59527A/en
Publication of HU896680D0publicationCriticalpatent/HU896680D0/en
Publication of HUT59527ApublicationCriticalpatent/HUT59527A/en