发明名称 VACUUM CLEANER
摘要 PURPOSE: A vacuum cleaner is provided which is operated easily even in the presence of a cleaner hose when rotating the suction nozzle unit by actuating handle grip. CONSTITUTION: The vacuum cleaner(1) has a handle unit(3) consisting of a hand grip(33) and a first tube unit connecting to a linking pipe(4) and a second tube unit(32) rotationaly connecting to the first tube unit(31) and to the suction hose(2) on the other side. The cleaner suction nozzle unit(5) attached to the wand(52) is rotated easily on the floor by manipulation of the hand grip(3).
申请公布号 KR20000011400(A) 申请公布日期 2000.02.25
申请号 KR19990026302 申请日期 1999.07.01
申请人 HITACHI, LTD. 发明人 URUSHIHARA, YAISUHIKO;SUZUKI, NARUHIKO;TOYODA, TAKAHASHI
分类号 A47L9/32;A47L5/00;A47L5/32;A47L9/00;A47L9/24;A47L9/28;(IPC1-7):A47L5/32 主分类号 A47L9/32
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