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Application filed by Polskie Koleje PanstwowefiledCriticalPolskie Koleje Panstwowe
Priority to PL20739378ApriorityCriticalpatent/PL110568B2/xx
Publication of PL207393A1publicationCriticalpatent/PL207393A1/pl
Publication of PL110568B2publicationCriticalpatent/PL110568B2/xx
Apparatus used in vehicle including compresseddair operated brake system for actuating brake system through detection of obstacle standing in the course of vehicle by use of sensor