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Application filed by Melyepitesi Tervezo Vallalat, Deldunantuli KoevizigfiledCriticalMelyepitesi Tervezo Vallalat
Priority to HU208390ApriorityCriticalpatent/HU205022B/en
Publication of HU902083D0publicationCriticalpatent/HU902083D0/en
Publication of HU205022BpublicationCriticalpatent/HU205022B/en