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发明名称
CENTRIFUGAL COMPRESSOR IMPELLER
摘要
申请公布号
SU817320(A1)
申请公布日期
1981.03.30
申请号
SU19782685498
申请日期
1978.11.15
申请人
PROIZV OB "NEVSKIJ ZAVOD" IM. V.I.LENINA
发明人
MURATOV KHANAFI ,SU;SARANTSEV KIR B,SU;SHKARBUL SERGEJ N,SU
分类号
F04D29/28;(IPC1-7):F04D29/28
主分类号
F04D29/28
代理机构
代理人
主权项
地址
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