Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Gwarectwo Automatyzacji GornicfiledCriticalGwarectwo Automatyzacji Gornic
Priority to PL27257788ApriorityCriticalpatent/PL156783B1/en
Publication of PL272577A1publicationCriticalpatent/PL272577A1/en
Publication of PL156783B1publicationCriticalpatent/PL156783B1/en