CIRCUIT OF THYRISTOR CONVERTER FOR FEEDING DIRECT-CURRENT SERIES TRACTION MOTORS,申请号CS19900001201-传众专利搜索

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发明名称	CIRCUIT OF THYRISTOR CONVERTER FOR FEEDING DIRECT-CURRENT SERIES TRACTION MOTORS
摘要
申请公布号	CS276282(B6)	申请公布日期	1992.05.13
申请号	CS19900001201	申请日期	1990.03.13
申请人	CKD ELEKTROTECHNIKA	发明人	REJENT JAN ING. CSC.
分类号	B60L9/12;(IPC1-7):B60L9/12	主分类号	B60L9/12
代理机构		代理人
主权项
地址

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