,申请号JP19770057542U-传众专利搜索

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发明名称
摘要
申请公布号	JPS53152485(U)	申请公布日期	1978.11.30
申请号	JP19770057542U	申请日期	1977.05.09
申请人		发明人
分类号	F21V17/06;F21V17/00;(IPC1-7):F21V17/00	主分类号	F21V17/06
代理机构		代理人
主权项
地址

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