发明名称 UPRIGHT CARPET EXTRACTOR
摘要 A novel upright, hot water carpet cleaning extractor is disclosed. The overall configuration and operation of the extractor is similar to that of a typical upright vacuum cleaner and may be similarly operated in both the forward and reverse direction. The herein taught extractor comprises a base frame including the floor suction nozzle, suction fan, cleaning solution distributor, and a removable combination air/liquid separator and recovery tank. A manipulative push-pull handle is pivotly attached to the base frame having a removable cleaning solution supply tank supported thereon. The herein taught upright extractor is easily stored, self contained, easy to operate and requiring minimal effort by the operator.
申请公布号 CA2133172(C) 申请公布日期 1999.01.19
申请号 CA19942133172 申请日期 1994.09.28
申请人 HOOVER COMPANY (THE) 发明人 MCALLISE, GREGG A.;MORGAN, JEFFERY A.
分类号 A47L7/00;A47L11/20;A47L11/34;A47L11/40;(IPC1-7):A47L9/00 主分类号 A47L7/00
代理机构 代理人
主权项
地址