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 Leszek CywinskifiledCriticalLeszek Cywinski
Priority to PL10261895UpriorityCriticalpatent/PL56898Y1/en
Publication of PL102618U1publicationCriticalpatent/PL102618U1/en
Publication of PL56898Y1publicationCriticalpatent/PL56898Y1/en