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Application filed by Zaklady Porcelany Stolowej BogfiledCriticalZaklady Porcelany Stolowej Bog
Priority to PL20035277ApriorityCriticalpatent/PL115790B1/en
Publication of PL200352A1publicationCriticalpatent/PL200352A1/en
Publication of PL115790B1publicationCriticalpatent/PL115790B1/en