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Application filed by Ryszard KrynickifiledCriticalRyszard Krynicki
Priority to PL10476196UpriorityCriticalpatent/PL57965Y1/en
Publication of PL104761U1publicationCriticalpatent/PL104761U1/en
Publication of PL57965Y1publicationCriticalpatent/PL57965Y1/en