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摘要
申请公布号
JPS56128985(U)
申请公布日期
1981.09.30
申请号
JP19800024482U
申请日期
1980.02.27
申请人
发明人
分类号
F28F9/00;F01P3/18;F28D1/04;F28D1/053;(IPC1-7):F28F9/00
主分类号
F28F9/00
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