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 WrocławskafiledCriticalPolitechnika Wrocławska
Priority to PL383078ApriorityCriticalpatent/PL212038B1/en
Publication of PL383078A1publicationCriticalpatent/PL383078A1/en
Publication of PL212038B1publicationCriticalpatent/PL212038B1/en