发明名称 COUPLING DEVICE FOR WET DUSTER ROLLER OF VACUUM CLEANER
摘要 The damp cloth attaching/detaching device includes hinges formed on one end of a main body and cover, a cover which is elastic by a spring and installed on a pin pivot and stant on the main body, a fixture set on one side of cover interior wall with a pin, axle supporting parts inserted into the fixture, and a lever set on the other side of cover interior wall for connecting the cover to the main body, thereby facilitating an exchange of the damp cloths and a control of the machine.
申请公布号 KR950004471(B1) 申请公布日期 1995.05.01
申请号 KR19920025587 申请日期 1992.12.26
申请人 DAEWOO ELECTRONICS CO., LTD. 发明人 LEE, NAM - HO
分类号 A47L9/04;(IPC1-7):A47L9/04 主分类号 A47L9/04
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