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 LodzkafiledCriticalPolitechnika Lodzka
Priority to PL20927678ApriorityCriticalpatent/PL113180B2/en
Publication of PL209276A1publicationCriticalpatent/PL209276A1/en
Publication of PL113180B2publicationCriticalpatent/PL113180B2/en