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经营范围
发明名称
ELECTRIC DRILL
摘要
申请公布号
CA113638(S)
申请公布日期
2007.03.30
申请号
CA20050113638F
申请日期
2005.11.23
申请人
NANJING CHERVON INDUSTRY CO., LTD.
发明人
分类号
主分类号
代理机构
代理人
主权项
地址
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