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Application filed by Ferenc LudasfiledCriticalFerenc Ludas
Priority to HU0401680ApriorityCriticalpatent/HUP0401680A2/en
Publication of HU0401680D0publicationCriticalpatent/HU0401680D0/en
Publication of HUP0401680A2publicationCriticalpatent/HUP0401680A2/en