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发明名称
FILTER CLEANING DEVICE OF CYCLONE VACUUM CLEANER
摘要
申请公布号
KR100518804(B1)
申请公布日期
2005.10.06
申请号
KR20030019951
申请日期
2003.03.31
申请人
发明人
分类号
B01D50/00;B04C5/185;A47L9/20;B01D46/42;(IPC1-7):B01D50/00
主分类号
B01D50/00
代理机构
代理人
主权项
地址
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