BORDER VIEW
Non-luminous metal beacons; Non-luminous metal beacons, for use in border and homeland security applications; Non-luminous metal beacons, used to mount communications equipment, namely, transmitters and receivers for both digital and analog radios, sensing systems, namely, image sensors, video cameras, namely, optical and infrared video cameras, electric or electronic sensors used to measure parameters of the environment, infrared sensors, seismic sensors, chemical sensors, biological sensors...
Abandoned · January 16, 2013 · 85824693 ·