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Application filed by Ct Kt Maszyn Gorniczych Komag, Glowny Instytut GornictwafiledCriticalCt Kt Maszyn Gorniczych Komag
Priority to PL24121383ApriorityCriticalpatent/PL139847B1/en
Publication of PL241213A1publicationCriticalpatent/PL241213A1/en
Publication of PL139847B1publicationCriticalpatent/PL139847B1/en