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 Lubelska PoltfiledCriticalLubelska Polt
Priority to PL337301ApriorityCriticalpatent/PL195056B1/en
Publication of PL337301A1publicationCriticalpatent/PL337301A1/en
Publication of PL195056B1publicationCriticalpatent/PL195056B1/en