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Application filed by Zaklad Telemechaniki GorniczejfiledCriticalZaklad Telemechaniki Gorniczej
Priority to PL10663297UpriorityCriticalpatent/PL58819Y1/en
Publication of PL106632U1publicationCriticalpatent/PL106632U1/en
Publication of PL58819Y1publicationCriticalpatent/PL58819Y1/en