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 SwietokrzyskafiledCriticalPolitechnika Swietokrzyska
Priority to PL25730885ApriorityCriticalpatent/PL142205B2/en
Publication of PL257308A2publicationCriticalpatent/PL257308A2/en
Publication of PL142205B2publicationCriticalpatent/PL142205B2/en