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 Akad RolniczafiledCriticalAkad Rolnicza
Priority to PL97321646ApriorityCriticalpatent/PL184074B1/en
Publication of PL321646A1publicationCriticalpatent/PL321646A1/en
Publication of PL184074B1publicationCriticalpatent/PL184074B1/en