CHANGE-OVER SWITCH,申请号SU19792751539-传众专利搜索

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发明名称	CHANGE-OVER SWITCH
摘要
申请公布号	SU773768(A1)	申请公布日期	1980.10.23
申请号	SU19792751539	申请日期	1979.04.12
申请人	FEDOROV BORIS V,SU;LISOV ANATOLIJ ,SU	发明人	FEDOROV BORIS V,SU;LISOV ANATOLIJ ,SU
分类号	H01H25/00;(IPC1-7):H01H25/00	主分类号	H01H25/00
代理机构		代理人
主权项
地址

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