AUGER WITH MECHANICAL FASTENING OF SPIRALS
Hevko Ivan Bohdanovych, Senchyshyn Viktor Stepanovych, Hud Viktor Zinoviiovych, Kapatsila Yurii Bohdanovych, Ostafiichuk Vitalii Vasylovych, Hrubeniuk Maksym Vitaliiovych, Komar Roman Vasylovych, Dovbush Taras Anatoliiovych
Year of Publication 20.04.2022
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Year of Publication 20.04.2022
Patent