,申请号JP20070002047U-传众专利搜索

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发明名称
摘要	An LED lamp having many light diodes comprises a circuit board (1) on a carrier with a conductive layer (10) onto which are connected many LEDs (2). The LEDs are distributed on the circuit board in the form of a circle.
申请公布号	JP3133397(U)	申请公布日期	2007.07.12
申请号	JP20070002047U	申请日期	2007.03.27
申请人		发明人
分类号	F21K99/00;F21S8/04	主分类号	F21K99/00
代理机构		代理人
主权项
地址

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