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Application filed by Janko P KjutschukovfiledCriticalJanko P Kjutschukov
Priority to CS815143ApriorityCriticalpatent/CS256901B1/en
Publication of CS514381A1publicationCriticalpatent/CS514381A1/en
Publication of CS256901B1publicationCriticalpatent/CS256901B1/en
CS815143A1981-06-191981-06-19Method of small-size profiled surfaces' electroerosion making and equipment for realization of this method
CS256901B1
(en)