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Application filed by Akad Rolnicza KrakowiefiledCriticalAkad Rolnicza Krakowie
Priority to PL1984251025ApriorityCriticalpatent/PL149215B1/en
Publication of PL251025A1publicationCriticalpatent/PL251025A1/en
Publication of PL149215B1publicationCriticalpatent/PL149215B1/en