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 Jozef Balcerski, Robert BalcerskifiledCriticalJozef Balcerski
Priority to PL10535196UpriorityCriticalpatent/PL58532Y1/en
Publication of PL105351U1publicationCriticalpatent/PL105351U1/en
Publication of PL58532Y1publicationCriticalpatent/PL58532Y1/en