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Application filed by Ujhelyi MiklosfiledCriticalUjhelyi Miklos
Priority to HU0004122ApriorityCriticalpatent/HUP0004122A2/hu
Publication of HU0004122D0publicationCriticalpatent/HU0004122D0/hu
Publication of HUP0004122A2publicationCriticalpatent/HUP0004122A2/hu