FORMING SLOTS IN SODERBERG ANODES,申请号USD3438876-传众专利搜索

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发明名称	FORMING SLOTS IN SODERBERG ANODES
摘要
申请公布号	US3438876(A)	申请公布日期	1969.04.15
申请号	USD3438876	申请日期	1966.09.23
申请人	REYNOLDS METALS CO.	发明人	HERBERT CHARLES MARSHALL JR.
分类号	C25C3/12;(IPC1-7):C22D1/08;B01K3/04	主分类号	C25C3/12
代理机构		代理人
主权项
地址

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