Optical D.C. Voltage Transformer,申请号CA19912038004-传众专利搜索

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发明名称	Optical D.C. Voltage Transformer
摘要
申请公布号	CA2038004(A1)	申请公布日期	1991.09.10
申请号	CA19912038004	申请日期	1991.03.11
申请人	HITACHI, LTD.;TOKYO ELECTRIC POWER CO., INC. (THE)	发明人	TAKAHASHI, GENJI;SEINO, KAZUYUKI;SAITO, SADAMU;SATO, TADASHI;MORI, ETSUNORI;KUROSAWA, KIYOSHI;SHIRAI, YOSHINORI
分类号	G01R15/24;G01R19/00;(IPC1-7):G01R19/18	主分类号	G01R15/24
代理机构		代理人
主权项
地址

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