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经营范围
发明名称
MINING COMBINE
摘要
申请公布号
CA872114(A)
申请公布日期
1971.06.01
申请号
CAD872114
申请日期
申请人
GOSUDARSTVENNY PROEKTNO-KONSTRUKTORSKY I EXPERIMENTALNY INSTITUT UGOLNOG O MASHINOSTROENIA
发明人
IVAN I. KLJUCHNIKOV;VASILY D. SPITSYN;KONSTANTIN A. LOKHANIN;VADIM E. GERMANOV;SUREN K. KLORIKIAN;VALERY F. GRIBOV
分类号
主分类号
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