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发明名称
摘要
申请公布号
JPH0340240(B2)
申请公布日期
1991.06.18
申请号
JP19830087300
申请日期
1983.05.18
申请人
发明人
分类号
F04D27/00;F04B49/00;F04B49/06;F24F7/06
主分类号
F04D27/00
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代理人
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