发明公开
EP1465518A1 SURFACE CLEANING APPARATUS 有权
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SURFACE CLEANING APPARATUS
摘要:
A surface cleaning apparatus includes a surface cleaning strip (8, 208) and means (6, 206, 220) responsive to movement of the surface cleaning apparatus over a surface (104) to be cleaned for positioning the cleaning strip (8, 208) relative to the surface to be cleaned in dependence upon the direction of movement of the surface cleaning apparatus.
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