The louver comprises a frame (1), inside which there is provided a rotating helical screw (8) converting an inlet axial air flow (A) into a corresponding helical outlet air flow (B) that issues from the frame (1) in the form of a whirling, substantially di...

Arrangement for fastening a badge or escutcheon (11) to the radiator grille of a motor-vehicle, comprising a support (15) that is mounted removably on to the grille. This support (15) has a rear end portion (21) which is folded into a hook-like shape, so a...

The light emitted by an array of LEDs (3) illuminates the number plate (2) through a lens (5) that collimates the same light in the transversal direction and diffuses it in the longitudinal direction.