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 Politechnika KrakowskafiledCriticalPolitechnika Krakowska
Priority to PL24635284ApriorityCriticalpatent/PL135758B2/en
Publication of PL246352A2publicationCriticalpatent/PL246352A2/en
Publication of PL135758B2publicationCriticalpatent/PL135758B2/en