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 Instytut Ciężkiej Syntezy Organicznej BLACHOWNIA, Zakłady Tworzyw Sztucznych ERG S.A.filedCriticalInstytut Ciężkiej Syntezy Organicznej BLACHOWNIA
Priority to PL361724ApriorityCriticalpatent/PL197904B1/pl
Publication of PL361724A1publicationCriticalpatent/PL361724A1/pl
Publication of PL197904B1publicationCriticalpatent/PL197904B1/pl