87280401
Dec 24, 2016
Sep 12, 2017
Computer software for controlling the operation of audio and video devices; Electronic LCD advertisement display unit with multi-networking (TCP/IP) capabilities; Head-mounted video displays; LCD projectors used to display advertisements; Light emitting diode (LED) displays; Luminous safety beacons; Luminous variable/dynamic signs using light emitting diodes and electronic controllers to produce real-time and programmable messages and information displays; Luminous variable/dynamic signs using light emitting diodes and electronic controllers to produce real-time and programmable messages and information displays; Road signs, luminous or mechanical; Video screens; Electronic advertisement and messaging display unit with multi-networking (TCP/IP) capabilities and remote connectivity
Electrical and Scientific Apparatus