发明名称 Vacuum Cleaner
摘要 A vacuum cleaner comprising a floor-engaging unit having a suction inlet, an upright body mounted to said floor-engaging unit and including means for creating a suction and means for separating and collecting dirt from an airstream drawn in by said suction, a unit having a handle and a tubular portion extending from said handle, said tubular portion forming a suction inlet and being coupled to said body via a flexible hose, and said tubular portion being attachable to said body with said handle projecting for the user to grasp for manoeuvring the cleaner over the floor, wherein said tubular portion comprises first and second tubes which are telescopically coupled together to enable said tubular portion to be extended when detached from said body.
申请公布号 US2006282976(A1) 申请公布日期 2006.12.21
申请号 US20060423466 申请日期 2006.06.12
申请人 RICHARDSON ROSS;HENDERSON CHRISTOPHER R;EDWARDS WILLIAM;SHERRIFF ANDREW S 发明人 RICHARDSON ROSS;HENDERSON CHRISTOPHER R.;EDWARDS WILLIAM;SHERRIFF ANDREW S.
分类号 A47L9/00;A47L5/32;A47L9/24;A47L9/32 主分类号 A47L9/00
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