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Application filed by Jaroslaw RydygierfiledCriticalJaroslaw Rydygier
Priority to PL394498ApriorityCriticalpatent/PL218263B1/en
Publication of PL394498A1publicationCriticalpatent/PL394498A1/en
Publication of PL218263B1publicationCriticalpatent/PL218263B1/en