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 Czeslaw GabigafiledCriticalCzeslaw Gabiga
Priority to PL35654302ApriorityCriticalpatent/PL356543A1/en
Publication of PL356543A1publicationCriticalpatent/PL356543A1/en