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 Zaklad Remontowo Montazowy KomfiledCriticalZaklad Remontowo Montazowy Kom
Priority to PL27205088ApriorityCriticalpatent/PL158990B1/en
Publication of PL272050A1publicationCriticalpatent/PL272050A1/en
Publication of PL158990B1publicationCriticalpatent/PL158990B1/en