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 Cezary Jerzy Niewinski, Niewinska AnnafiledCriticalCezary Jerzy Niewinski
Priority to PL10410696UpriorityCriticalpatent/PL58102Y1/en
Publication of PL104106U1publicationCriticalpatent/PL104106U1/en
Publication of PL58102Y1publicationCriticalpatent/PL58102Y1/en