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 Budownictwa Miejskiego WarszawfiledCriticalBudownictwa Miejskiego Warszaw
Priority to PL20608378ApriorityCriticalpatent/PL123663B1/pl
Publication of PL206083A1publicationCriticalpatent/PL206083A1/pl
Publication of PL123663B1publicationCriticalpatent/PL123663B1/pl