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发明名称
摘要
申请公布号
JPS6136131(Y2)
申请公布日期
1986.10.20
申请号
JP19800077144U
申请日期
1980.06.02
申请人
发明人
分类号
F25B1/00;(IPC1-7):F25B1/00
主分类号
F25B1/00
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