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发明名称
摘要
申请公布号
JPH0615235(Y2)
申请公布日期
1994.04.20
申请号
JP19870071271U
申请日期
1987.05.12
申请人
发明人
分类号
F24F1/00;F24F13/32
主分类号
F24F1/00
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