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 Artur LitwińskifiledCriticalArtur Litwiński
Priority to PL393101ApriorityCriticalpatent/PL217796B1/pl
Publication of PL393101A1publicationCriticalpatent/PL393101A1/pl
Publication of PL217796B1publicationCriticalpatent/PL217796B1/pl