ELECTRONIC DEVICE FOR CONTINUAL SUPPLYING DC ELECTRIC CURRENT, WHICH HAS A CLASSICAL BATTERY CONNECTED,申请号YU19880001719-传众专利搜索

发明名称	ELECTRONIC DEVICE FOR CONTINUAL SUPPLYING DC ELECTRIC CURRENT, WHICH HAS A CLASSICAL BATTERY CONNECTED
摘要
申请公布号	YU171988(A)	申请公布日期	1990.12.31
申请号	YU19880001719	申请日期	1988.09.09
申请人	ROTTER BORIS	发明人	ROTTER N
分类号	H02M9/04;(IPC1-7):H02M9/04	主分类号	H02M9/04
代理机构		代理人
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