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 PL94305669ApriorityCriticalpatent/PL176683B1/en
Publication of PL305669A1publicationCriticalpatent/PL305669A1/en
Publication of PL176683B1publicationCriticalpatent/PL176683B1/en