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Application filed by Ryszard ZoledziewskifiledCriticalRyszard Zoledziewski
Priority to PL10500596UpriorityCriticalpatent/PL58524Y1/en
Publication of PL105005U1publicationCriticalpatent/PL105005U1/en
Publication of PL58524Y1publicationCriticalpatent/PL58524Y1/en