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Priority to JP1987198599UpriorityCriticalpatent/JPH01103105U/ja
Publication of JPH01103105UpublicationCriticalpatent/JPH01103105U/ja
F21S—NON-PORTABLE LIGHTING DEVICES; SYSTEMS THEREOF; VEHICLE LIGHTING DEVICES SPECIALLY ADAPTED FOR VEHICLE EXTERIORS
F21S43/00—Signalling devices specially adapted for vehicle exteriors, e.g. brake lamps, direction indicator lights or reversing lights
F21S43/601—Signalling devices specially adapted for vehicle exteriors, e.g. brake lamps, direction indicator lights or reversing lights characterised by variable optical properties, e.g. involving the use of LCD or movable parts