发明名称 Stacked looped hose rack for upright cleaner
摘要 A stacked looped hose rack for upright vacuum cleaners provides a top hose receptacle, a bottom hose receptacle, and an intermediate hose receptacle, all three attached to the handle assembly of the upright cleaner. The top hose receptacle is rotatable to provide for a quick dump or release of the hose spirally wrapped around the top and bottom receptacles, and through the intermediate one. The bottom receptacle is in the form of a spool, the top receptacle is in the form of a generally elliptical spool, and the middle receptacle is provided with a pair of channels in H-type configuration to receive the hose as it passes therethrough.
申请公布号 US5331714(A) 申请公布日期 1994.07.26
申请号 US19920954821 申请日期 1992.10.01
申请人 THE HOOVER COMPANY 发明人 ESSEX, JOHN D.;MCKNIGHT, DARWIN T.
分类号 A47L9/00;(IPC1-7):A47L9/00 主分类号 A47L9/00
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