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Application filed by Jozef BialekfiledCriticalJozef Bialek
Priority to PL10774698UpriorityCriticalpatent/PL59965Y1/en
Publication of PL107746U1publicationCriticalpatent/PL107746U1/en
Publication of PL59965Y1publicationCriticalpatent/PL59965Y1/en