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发明名称
箱式电阻炉(SGM28系列)
摘要
仰视图为不常见面,省略仰视图。
申请公布号
CN301113711D
申请公布日期
2010.01.13
申请号
CN200930117022.6
申请日期
2009.02.28
申请人
洛阳市西格马仪器制造有限公司
发明人
周森安;陈 昕;李寿平
分类号
23-03
主分类号
23-03
代理机构
郑州中民专利代理有限公司
代理人
郭中民
主权项
地址
471003河南省洛阳市高新区春城路15号
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