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发明名称
摘要
申请公布号
FR2322379(B1)
申请公布日期
1982.10.15
申请号
FR19760026412
申请日期
1976.09.01
申请人
PHILIPS GLOEILAMPENFABRIEKEN NV
发明人
分类号
G01R31/00;G01R27/20;G01R31/327;H01H47/00;H01H49/00;(IPC1-7):G01R31/02;H01H1/66;H01H11/04;H04Q1/00
主分类号
G01R31/00
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代理人
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地址
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