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.)
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Application filed by Володимир Михайлович Мельник, Леонід Іванович Шаповалов, Олександр Іванович Пойда, Гуванч Курбанович ІшкабуловfiledCriticalВолодимир Михайлович Мельник
Priority to UAU201313850UpriorityCriticalpatent/UA88778U/uk
Publication of UA88778UpublicationCriticalpatent/UA88778U/uk