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发明名称
Switchgear
摘要
申请公布号
EP1858044(A3)
申请公布日期
2008.02.27
申请号
EP20070251741
申请日期
2007.04.25
申请人
HITACHI, LTD.
发明人
SATO, TAKASHI;MORITA, AYUMU;KOBAYASHI, MASATO;KAJIWARA, SATORU
分类号
H01H33/66;H01H33/14
主分类号
H01H33/66
代理机构
代理人
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