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 Ct Naukowo Badawcze SpoldzielcfiledCriticalCt Naukowo Badawcze Spoldzielc
Priority to PL24664384ApriorityCriticalpatent/PL140347B1/en
Publication of PL246643A1publicationCriticalpatent/PL246643A1/en
Publication of PL140347B1publicationCriticalpatent/PL140347B1/en