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Application filed by Inst Maszyn SpozywczychfiledCriticalInst Maszyn Spozywczych
Priority to PL26917887ApriorityCriticalpatent/PL155785B1/en
Publication of PL269178A1publicationCriticalpatent/PL269178A1/en
Publication of PL155785B1publicationCriticalpatent/PL155785B1/en