Advertising display signs (electric or luminous) display signs of metal (luminous or mechanical) display signs of non-metallic materials (luminous or mechanical) electric signs electromechanical signs for public information illuminated advertising signs illuminated signs illuminated signs used for advertising luminous electric signs luminous signs luminous signs for roads mechanical signs mechanically operated road traffic control signs neon signs photoluminescent signs portable signs (luminous) for roads portable signs (mechanical) for roads road signs (luminous) road signs (mechanical) road signs, luminous or mechanical safety signs (luminous) safety signs (mechanical) signs being illuminated signs being luminous signs being photoluminescent signs being reflective signs made of plastics (luminous or mechanical) signs of metal (luminous or mechanical) signs, luminous signs, luminous, inflatable traffic guidance installations (luminous signs) traffic information panels (luminous signs) traffic signs (luminous) traffic signs (mechanical) transparencies for luminous signs wood signs (luminous)