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 PL19238876ApriorityCriticalpatent/PL106631B1/en
Publication of PL192388A1publicationCriticalpatent/PL192388A1/en
Publication of PL106631B1publicationCriticalpatent/PL106631B1/en