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 WarszawskafiledCriticalPolitechnika Warszawska
Priority to PL382108ApriorityCriticalpatent/PL214008B1/pl
Publication of PL382108A1publicationCriticalpatent/PL382108A1/pl
Publication of PL214008B1publicationCriticalpatent/PL214008B1/pl