Puffer type gas-insulated circuit breaker.,申请号EP19910111575-传众专利搜索

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发明名称	Puffer type gas-insulated circuit breaker.
摘要
申请公布号	EP0468294(B1)	申请公布日期	1995.09.27
申请号	EP19910111575	申请日期	1991.07.11
申请人	HITACHI, LTD.	发明人	YAMAGIWA, TOKIO;TSUBAKI, TORU;SASAKI, KOJI;YAMAMOTO, NAOYUKI;KUROKAWA, KOJI;AMANO, NAOKI
分类号	H01H33/76;H01H33/70;H01H33/915;(IPC1-7):H01H33/70	主分类号	H01H33/76
代理机构		代理人
主权项
地址

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