首页>
外国专利>
wing signal for motor vehicles and the like, in which one or a plurality of in a purely mechanical manner adjustable wing the respective state of movement of the vehicle sowohlvon the rear in the form of a can be seen from the front
wing signal for motor vehicles and the like, in which one or a plurality of in a purely mechanical manner adjustable wing the respective state of movement of the vehicle sowohlvon the rear in the form of a can be seen from the front
