Phasenteilerschaltung,申请号DE1939W003261D-传众专利搜索

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发明名称	Phasenteilerschaltung
摘要
申请公布号	DE904668(C)	申请公布日期	1954.02.22
申请号	DE1939W003261D	申请日期	1939.03.25
申请人	WESTINGHOUSE BRAKE & SIGNAL COMPANY LIMITED	发明人	STEVENS SYDNEY ARTHUR;WALKER ALEC HERVEY BENNET
分类号	H01F30/14	主分类号	H01F30/14
代理机构		代理人
主权项
地址

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