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Application filed by Eva Dr Gelencser, Doernyei Jozsef Dr, Doernyei Olga DrfiledCriticalEva Dr Gelencser
Priority to HU0700572ApriorityCriticalpatent/HU230747B1/en
Publication of HU0700572D0publicationCriticalpatent/HU0700572D0/en
Publication of HUP0700572A2publicationCriticalpatent/HUP0700572A2/en
Publication of HU230747B1publicationCriticalpatent/HU230747B1/en