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 LubelskafiledCriticalPolitechnika Lubelska
Priority to PL394882ApriorityCriticalpatent/PL214519B1/en
Publication of PL394882A1publicationCriticalpatent/PL394882A1/en
Publication of PL214519B1publicationCriticalpatent/PL214519B1/en