Apparatus for broadcasting sound, data or images; apparatus and instruments for reproducing of data; apparatus for recording data; signalling apparatus and instruments, namely, emergency signal transmitters and safety diagnostic system comprised of sensors to detect proximity to stationary objects; electric and electronic security apparatus and instruments, namely, motion detectors and downloadable software in the nature of a mobile web application for monitoring and controlling the security ...

Non-metal barriers for pedestrian traffic control; Non-metal fencing in the nature of an industrial safety barrier; Non-metal guard rails