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 PL96312802ApriorityCriticalpatent/PL182431B1/en
Publication of PL312802A1publicationCriticalpatent/PL312802A1/en
Publication of PL182431B1publicationCriticalpatent/PL182431B1/en