Fiber optic cables; Fiber optic connectors; Fiber optic instruments, namely, WALL PLATE; Fiber optic light and image conduits; Fiber optics; Fibre-optic cables; Fibre optic cables; Fibre optic couplings; Fibre optic periscopes; Optical fiber cables; Optical fiber connectors; Optical fibers; Optical fibers sold as a component of fiber optical cables; Optical fibres; Optical fibres, telephone receivers, switchboards, telephone and telegraph wires, video telephones; Dispersion shifted optical fi...