Electric connections; Electric wires and cables; Telecommunications and data networking hardware, namely, devices for transporting and aggregating voice, data, and video communications across multiple network infrastructures and communications protocols

Couplers in the nature of data processing equipment; fiber optic cables; acoustic couplers; electric wires; electrical terminal blocks; electrical connectors; connections for electric lines; electric connections; electrical wire connectors; electrical connections in the nature of plugs, sockets and contacts