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Application filed by Sandor Szel, Janos VargafiledCriticalSandor Szel
Priority to HU697490ApriorityCriticalpatent/HUT71264A/en
Publication of HU906974D0publicationCriticalpatent/HU906974D0/en
Publication of HUT71264ApublicationCriticalpatent/HUT71264A/en