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发明名称
矿用隔爆型真空电磁起动器(QBZ2-120/660-380)
摘要
申请公布号
CN301139430D
申请公布日期
2010.02.17
申请号
CN200930097809.0
申请日期
2009.04.24
申请人
华荣集团有限公司
发明人
刘阳文;安 亮
分类号
13-03
主分类号
13-03
代理机构
上海智信专利代理有限公司
代理人
胡美强
主权项
地址
201808上海市嘉定区宝钱公路555号
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