| 摘要 |
<p>Wet and dry cleaning device for Venetian blinds cleans the outside of the shutters which, when rolled down, are not accessible for cleaning. Two rectangular elements almost similar in profile and consisting of metal or plastics material run into each other and may be slid either into or out of each other as required. To permit the roller cleaner to be operated from inside the tensioner and the metal foot are both used. On the long angled sides of the elements, strip brushes are attached for the dry brushing off of the roller shutters.</p> |
