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经营范围
发明名称
Hybrid circuit breaker for middle or high voltage with vacuum and gas
摘要
申请公布号
EP1369888(B1)
申请公布日期
2011.11.30
申请号
EP20030291309
申请日期
2003.06.02
申请人
AREVA T&D SAS
发明人
TRESY, MICHEL;PERRET, MICHEL;DUFOURNET, DENIS
分类号
H01H33/985;H01H33/14;H01H33/915;H01H33/66
主分类号
H01H33/985
代理机构
代理人
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地址
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