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Application filed by Krakowskie Zaklady ArmaturfiledCriticalKrakowskie Zaklady Armatur
Priority to PL21177378ApriorityCriticalpatent/PL115138B1/pl
Publication of PL211773A1publicationCriticalpatent/PL211773A1/pl
Publication of PL115138B1publicationCriticalpatent/PL115138B1/pl