Electrical wires; Electric cables and wires; Extension cords; Electric cables, wires, conductors and connection fittings therefor; Rubber covered electrical wires; Plastic covered electric wires; Wire connectors; Electrical plug device enabling connection and disconnection of power and/or control cables; Plug connectors; Plug adaptors; Electrical plugs and sockets; Electric plugs; Electrical outlets; Electrical outlet plates; Data cables; Power connectors; Electric outlet covers; Electric swi...