| 摘要 |
A sponge for cleaning or smoothing wallpaper being installed or repaired on a wall and in corner junctions formed by adjoining walls, the sponge is a pliable flexible one-piece body of a polymeric material having open cells and has at least one cleaning surface. The body has a generally planar first surface for wiping engagement with the wallpaper and a second surface. The second surface includes a flat surface that extends upwardly from the first surface at an acute angle Theta to form a beveled edge for engaging corner junctions and an arcuate surface for nesting in the crotch formed between the thumb and index finger of the hand and positioning the thumb and fingers of the hand for gripping engagement with one and the other of the sidewalls.
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