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经营范围
发明名称
ROCKING FEEDER
摘要
申请公布号
SU681193(A1)
申请公布日期
1979.08.25
申请号
SU19762329537
申请日期
1976.02.23
申请人
VOSTOCHNYJ NI GORNORUDNYJ INSTITUT
发明人
GUBIN IVAN P,SU;TIMOFEEV VASILIJ ,SU;GURYANOV VIKTOR A,SU;BERESNEV ALEKSANDR V,SU
分类号
E21F13/08;B65G27/14;(IPC1-7):E21F13/08
主分类号
E21F13/08
代理机构
代理人
主权项
地址
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