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发明名称
摘要
申请公布号
JPS5727638(Y2)
申请公布日期
1982.06.16
申请号
JP19790030432U
申请日期
1979.03.12
申请人
发明人
分类号
F21V23/04;B60Q3/00;B60Q3/02;(IPC1-7):B60Q3/02
主分类号
F21V23/04
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代理人
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