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 Lodzka Instytut WfiledCriticalPolitechnika Lodzka Instytut W
Priority to PL21230478ApriorityCriticalpatent/PL111985B2/pl
Publication of PL212304A1publicationCriticalpatent/PL212304A1/pl
Publication of PL111985B2publicationCriticalpatent/PL111985B2/pl