1 documents found
Head: Vaculchyk Volodimir Grygorovych. Development and introducing an equipment of radio-frequency relationship for mining contact electric locomotive. (popup.stage: Розробити технічне завдання на апаратуру). State Open joint-stock Company "Research and Design Institute of automation of coal industry". № 0309U000737
1 documents found
Updated: 2026-02-04
