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 Germata Władysław, Kujawa Henryk, Tomków JanfiledCriticalGermata Władysław
Priority to PL02357324ApriorityCriticalpatent/PL357324A1/en
Publication of PL357324A1publicationCriticalpatent/PL357324A1/en