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Application filed by Електрометалургійний Завод "Дніпроспецсталь", Электрометаллургический Завод "Днепроспецсталь", Інститут Чорної Металургії, Институт черной металлургииfiledCriticalЕлектрометалургійний Завод "Дніпроспецсталь"
Priority to UA5015557ApriorityCriticalpatent/UA6461A1/ru
Publication of UA6461A1publicationCriticalpatent/UA6461A1/ru