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Application filed by Петр Дмитриевич Кривой, Владимир Романович Кобельник, Николай Иванович КузьминfiledCriticalПетр Дмитриевич Кривой
Priority to UAU201209347UpriorityCriticalpatent/UA77698U/ru
Publication of UA77698UpublicationCriticalpatent/UA77698U/ru