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法人/股东/高管

发明名称
摘要
申请公布号	JPS57186903(U)	申请公布日期	1982.11.27
申请号	JP19810074523U	申请日期	1981.05.25
申请人		发明人
分类号	F21L4/00;F21V13/00;(IPC1-7):F21L7/00;F21L15/02	主分类号	F21L4/00
代理机构		代理人
主权项
地址

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