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经营范围
发明名称
VACUUM CLEANER
摘要
申请公布号
KR100942415(B1)
申请公布日期
2010.02.17
申请号
KR20077020665
申请日期
2007.03.29
申请人
发明人
分类号
A47L9/16;A47L9/10
主分类号
A47L9/16
代理机构
代理人
主权项
地址
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