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发明名称
摘要
申请公布号
JPS54153435(U)
申请公布日期
1979.10.25
申请号
JP19780052846U
申请日期
1978.04.18
申请人
发明人
分类号
F24H1/14;F24H1/16;F24H9/02;F24H9/14;F24H9/18;(IPC1-7):F24H9/18
主分类号
F24H1/14
代理机构
代理人
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地址
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