Apparatus and instruments for scientific, research, surveying, measuring, detecting, testing and inspecting, namely, computers; apparatus for digital signal processing, namely, digital signal processor; radio frequency sensor; apparatus for detecting radio signals in power lines, namely, radio receivers and radio signal tuners; apparatus and instruments for conducting, switching, transforming, accumulating, regulating or controlling the distribution or use of electricity; apparatus and instru...

Non-metal hooks for cables and hoses; non-metallic threaded fasteners for cables, tubes and hoses