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发明名称
摘要
申请公布号
JPS5813698(Y2)
申请公布日期
1983.03.17
申请号
JP19780163062U
申请日期
1978.11.29
申请人
发明人
分类号
F21V8/00;B60Q3/04;F21V5/00;G01D11/28;G02B6/00;G12B11/04;(IPC1-7):G01D11/28
主分类号
F21V8/00
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代理人
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