Windscreen-wiper blade for cleaning the screens of a motor vehicle

摘要

Windscreen-wiper blade, characterised in that at least one U-shaped wing 34 or 134 of the fastening element may be elastically moved away and in that the two U-shaped wings 34 or 134 press, by virtue of a prestress of the elastic wing, at least by sections onto the faces 58, provided with longitudinal grooves 20, of the elastic blade element 22. <IMAGE>