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发明名称
摘要
申请公布号
JP2973702(B2)
申请公布日期
1999.11.08
申请号
JP19920134973
申请日期
1992.05.27
申请人
HITACHI DENSEN KK
发明人
HOFUKU MAMORU;OOTANI TADAO
分类号
F25B37/00;F28F1/40;(IPC1-7):F25B37/00
主分类号
F25B37/00
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代理人
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