| 摘要 |
PURPOSE: A double-faced wiper for a glass window is provided to quickly and safely wipe the glass window by wiping an inner glass and an outer glass simultaneously. CONSTITUTION: A clamp(21) has a holder fixed to a vertical window frame(1), a rubber pad, and a fixed pad. A vertical feeding unit is installed at one side of the clamp, and has a plurality of vertical supporting bars(22,23,24). A slider is inserted into the smallest vertical supporting bar, and moves up/down. A couple of horizontal feeding units are fixed to one side of the slider, and have a plurality of horizontal supporting bars(41,42,43). A couple of wires are installed at the inside of the slider, and are wound/unwound around a windup spring. Glass wipers(6,6') are installed at the horizontal supporting bars, and have a handle(61).
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