发明名称 STICK TYPE VACUUM CLEANER
摘要 EU-343 A lightweight upright vacuum cleaner having a porous filter bag and a re-usable dirt cup in which the handle has two positions for either upright usage, or substantially horizontal usage on stairs, or the like. The cleaner is further provided with a rigid support bar connecting the handle to the base of the vacuum cleaner and which is located outside the porous bag and the dirt cup in order to provide an unimpeded dust laden-air flow through the porous bag and into a larger volume dirt cup.
申请公布号 CA2023347(A1) 申请公布日期 1991.09.02
申请号 CA19902023347 申请日期 1990.08.15
申请人 NATIONAL UNION ELECTRIC CORPORATION 发明人 FERRARI, MARCO;FOWLER, MICHAEL R.;MCVEY, KELLY B.
分类号 A47L5/24;A47L9/10;A47L9/32;(IPC1-7):A47L5/12 主分类号 A47L5/24
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