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Application filed by Filkor, HegeduesfiledCriticalFilkor
Priority to HU9800307ApriorityCriticalpatent/HU220913B1/en
Publication of HU9800307D0publicationCriticalpatent/HU9800307D0/en
Publication of HUP9800307A2publicationCriticalpatent/HUP9800307A2/en
Publication of HU220913B1publicationCriticalpatent/HU220913B1/en