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发明名称
摘要
申请公布号
FR2292138(B2)
申请公布日期
1979.05.25
申请号
FR19740038270
申请日期
1974.11.21
申请人
ELECTRICITE DE FRANCE
发明人
分类号
F04D27/02;F04D29/66;(IPC1-7):04D29/66;10K11/00
主分类号
F04D27/02
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