A rechargeable portable lighting device,申请号GB19810013358-传众专利搜索

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发明名称	A rechargeable portable lighting device
摘要
申请公布号	GB2077412(A)	申请公布日期	1981.12.16
申请号	GB19810013358	申请日期	1981.04.30
申请人	SANYO ELECTRIC CO LTD	发明人
分类号	F21L4/08;(IPC1-7):F21L7/00;F21L15/00	主分类号	F21L4/08
代理机构		代理人
主权项
地址

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