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发明名称
摘要
申请公布号
JPS52123358(U)
申请公布日期
1977.09.20
申请号
JP19760031330U
申请日期
1976.03.16
申请人
发明人
分类号
F25D11/02;F25B1/00;F25B5/04;F25B49/00;(IPC1-7):F25B1/00
主分类号
F25D11/02
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