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Application filed by Zrzeszenie Przemyslu CiagnikowfiledCriticalZrzeszenie Przemyslu Ciagnikow
Priority to PL25474785ApriorityCriticalpatent/PL140832B2/en
Publication of PL254747A2publicationCriticalpatent/PL254747A2/en
Publication of PL140832B2publicationCriticalpatent/PL140832B2/en