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 Zepwn J. Czerwiński I Wspólnicy Spółka JawnafiledCriticalZepwn J. Czerwiński I Wspólnicy Spółka Jawna
Priority to PL119166UpriorityCriticalpatent/PL66518Y1/pl
Publication of PL119166U1publicationCriticalpatent/PL119166U1/pl
Publication of PL66518Y1publicationCriticalpatent/PL66518Y1/pl