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Application filed by Waldemar Czapkiewicz, Marek Tkaczyk, Wieslaw TkaczykfiledCriticalWaldemar Czapkiewicz
Priority to PL10480896UpriorityCriticalpatent/PL58104Y1/en
Publication of PL104808U1publicationCriticalpatent/PL104808U1/en
Publication of PL58104Y1publicationCriticalpatent/PL58104Y1/en