发明名称 UNIVERSAL RAM HOLDER
摘要 An universal ram holder consists of a body, two handles, two screws. Using adapter rings one ram holder can rotate rams with different outside diameters during tapping.
申请公布号 UA73474(U) 申请公布日期 2012.09.25
申请号 UA20120002801U 申请日期 2012.03.12
申请人 MISIULIA ANDRII MYKOLAIOVYCH;SHOPIAK YEVHEN BOHDANOVYCH;OLIINYK OLEKSANDR VOLODYMYROVYCH 发明人 MISIULIA ANDRII MYKOLAIOVYCH;SHOPIAK YEVHEN BOHDANOVYCH;OLIINYK OLEKSANDR VOLODYMYROVYCH
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