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经营范围
发明名称
GAS CIRCUIT BREAKER
摘要
申请公布号
AU633450(B2)
申请公布日期
1993.01.28
申请号
AU19910083436
申请日期
1991.08.28
申请人
HITACHI, LTD.
发明人
HIROHIKO YATSUZUKA;TUNEO KISHI;TAKASHI MINAKAWA;ISAO NISHIDA
分类号
H01H33/70;H01H33/02;H01H33/16;H01H33/24;H01H33/56
主分类号
H01H33/70
代理机构
代理人
主权项
地址
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