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 filedfiledCritical
Priority to PL26131186ApriorityCriticalpatent/PL149006B1/en
Publication of PL261311A1publicationCriticalpatent/PL261311A1/en
Publication of PL149006B1publicationCriticalpatent/PL149006B1/en