초록 ▼

A powered tool for cleaning windows has an elongate, pointed tool body provided with a handle and housing an electric driving means for a plurality of shaft-mounted cleaning brushes exposed beneath the tool body and which include one inclined brush projecting downwardly and forwardly to protrude ahe

A powered tool for cleaning windows has an elongate, pointed tool body provided with a handle and housing an electric driving means for a plurality of shaft-mounted cleaning brushes exposed beneath the tool body and which include one inclined brush projecting downwardly and forwardly to protrude ahead of the pointed end of the tool body.

대표청구항 ▼

A powered tool for cleaning windows which comprises: a tool body having an underside and an upperside where at said tool body is adapted to be held by a hand of a user, said tool body being elongate in a front to back direction and being tapered to a substantially pointed leading end at the front; a

A powered tool for cleaning windows which comprises: a tool body having an underside and an upperside where at said tool body is adapted to be held by a hand of a user, said tool body being elongate in a front to back direction and being tapered to a substantially pointed leading end at the front; a plurality of cleaning elements projecting from said tool body on the underside thereof, including an inclined cleaning element which projects downwardly and forwardly in front of the leading end of said tool body; and, means within said tool body for driving said plurality of cleaning elements, said cleaning elements each being driven in rotation substantially without displacement relative to said tool body.