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Application filed by Wienerberger Ceramika BudowlanfiledCriticalWienerberger Ceramika Budowlan
Priority to PL10965199UpriorityCriticalpatent/PL60779Y1/en
Publication of PL109651U1publicationCriticalpatent/PL109651U1/en
Publication of PL60779Y1publicationCriticalpatent/PL60779Y1/en