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发明名称
SUCTION DEVICE FOR VACUUM CLEANER
摘要
<p>좁은 공간의 청소를 용이하게 수행할 수 있는 진공청소기용 흡입장치가 개시된다. 진공청소기용 흡입장치는, 진공청소기에 연결되는 연결부, 및 일단은 연결부에 연결되고, 타단에는 흡입구가 형성되며, 진공청소기의 흡입력에 의한 압력차에 의해 선택적으로 두께가 가변되는 가변흡입부를 포함한다.</p>
申请公布号
KR101213185(B1)
申请公布日期
2012.12.26
申请号
KR20100082563
申请日期
2010.08.25
申请人
发明人
分类号
A47L9/02
主分类号
A47L9/02
代理机构
代理人
主权项
地址
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