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发明名称
Convertible vacuum cleaner
摘要
申请公布号
KR100478650(B1)
申请公布日期
2005.03.24
申请号
KR20020055318
申请日期
2002.09.12
申请人
发明人
分类号
A47L5/36;A47L5/28;A47L9/00;(IPC1-7):A47L5/36
主分类号
A47L5/36
代理机构
代理人
主权项
地址
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