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 Wieslaw GlowackifiledCriticalWieslaw Glowacki
Priority to PL95308862ApriorityCriticalpatent/PL178809B1/en
Publication of PL308862A1publicationCriticalpatent/PL308862A1/en
Publication of PL178809B1publicationCriticalpatent/PL178809B1/en