发明名称 Hand held, electric cleaning device
摘要 A hand-held, electric-powered cleaning device used to wash elevated or difficult-to-reach surfaces. The device includes a length adjustable elongated pole with a rotating brush assembly attached at its distal end. Attached to the proximal end of the elongated pole is a handle assembly that includes a battery housing and a hand grip assembly with a brush control switch and a hose connector fitting. Disposed inside the elongated pole is a coiled water conduit that connects to a standard hose fitting located in the end of the handle assembly and terminates in the brush assembly to deliver water to the brush assembly. Also disposed inside the handle assembly is a soap delivery system to deliver soap to the water conduit.
申请公布号 US6748619(B2) 申请公布日期 2004.06.15
申请号 US20020104521 申请日期 2002.03.22
申请人 QUACH TRUNG THIEU 发明人 QUACH TRUNG THIEU
分类号 A46B13/04;B60S3/04;(IPC1-7):A46B13/04 主分类号 A46B13/04
代理机构 代理人
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