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 PL20407978ApriorityCriticalpatent/PL105774B1/en
Publication of PL204079A1publicationCriticalpatent/PL204079A1/en
Publication of PL105774B1publicationCriticalpatent/PL105774B1/en