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发明名称
摘要
申请公布号
JPH0539412(Y2)
申请公布日期
1993.10.06
申请号
JP19880064713U
申请日期
1988.05.16
申请人
发明人
分类号
F25B47/02;F25B47/00;(IPC1-7):F25B47/02
主分类号
F25B47/02
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代理人
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