,申请号JP19720137663U-传众专利搜索

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发明名称
摘要
申请公布号	JPS4992477(U)	申请公布日期	1974.08.09
申请号	JP19720137663U	申请日期	1972.12.01
申请人		发明人
分类号	H01H13/12;H01H11/00;H01H13/00;H01H13/52;(IPC1-7):H01H13/52	主分类号	H01H13/12
代理机构		代理人
主权项
地址

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