ELECTRIC CONTACTS AND PRODUCTION METHOD,申请号RO19880131784-传众专利搜索

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发明名称	ELECTRIC CONTACTS AND PRODUCTION METHOD
摘要
申请公布号	RO101338(B1)	申请公布日期	1992.06.24
申请号	RO19880131784	申请日期	1988.01.14
申请人		发明人
分类号	B22F3/12;C22C1/04;H01H1/02;(IPC1-7):H01H1/02	主分类号	B22F3/12
代理机构		代理人
主权项
地址

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