Automatic indicators of low pressure in tyres; Batteries, electric; Blank USB flash drives; Boom boxes; Car video recorders; Computer monitors; Computers and computer peripheral devices; Contact lenses; Electric sensors; Encoders; Lens filters; Liquid crystal display (LCD) monitors; Loud speakers; Mounting devices for cameras and monitors; Protective cases for smartphones; Protective face-shields for protective helmets; Sensors and detector units for use in controlling the actuation and opera...