| 摘要 |
<p>This relates to a device which is suitable for cleaning flat glazed surfaces located in a frontal position with respect to the glazed surface 11 which is to be cleaned. It is characterised in that it has a transverse member 2 which can move vertically and is provided with at least two brushes 3 and 4, these brushes extending over the entire length of the aforesaid wall and each having a different function with respect to washing and drying and in that it has a tank 6 containing detergent liquid, as well as two lateral uprights 8. <IMAGE></p> |
