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发明名称
手电钻
摘要
申请公布号
CN3308511D
申请公布日期
2003.07.23
申请号
CN02367265.X
申请日期
2002.11.08
申请人
日立工机株式会社
发明人
都築均;菅原延永;片冈健治
分类号
08-01
主分类号
08-01
代理机构
北京市柳沈律师事务所
代理人
马涛;张玉红
主权项
地址
日本东京都
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