9
Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments; apparatus and instruments for conducting, switching, transforming, accumulating, regulating or controlling electricity; apparatus for recording, transmission or reproduction of sound or images; magnetic data carriers, recording discs; automatic vending machines and mechanisms for coin-operated apparatus; cash registers, calculating machines, data processing equipment and computers; fire-extinguishing apparatus.
electrical connectors; electrical and electronic connectors; electrical power connectors; threaded cable connectors of metal; electronic cable assemblies comprised of coaxial cables and low frequency cables; rf coaxial cables with connectors; fiber-optic connectors; fiber-optic attenuators and collimators; electronic wire harnesses specially adapted for cable connectors; coaxial and triaxial cable connectors; audio and video patch panels for housing electrical connectors; electrical connectors and receptacles, namely, camera connectors, telephone jacks and plugs, within series and between series electrical adapters for coaxial cables, coaxial and triaxial cable couplings in the nature of electric couplings, electrical receptacles and splices for electrical transmission lines; waveguide components, namely, waveguides for high power beam delivery, coaxial and triaxial cable assemblies and end seals specially adapted for coaxial cables; electrical cables; electrical wires and cables; power cables; shielded electrical cables; trainline connectors for traincar and trainlocomotive head-end power, control and communications, excluding trainline connectors for motor vehicles or for motor vehicle parts and accessories; microwave absorbing material in the nature of radiation shields for electronic products; microwave absorbers in the nature of radiation shields for cell phones, radar apparatus, waveguides, cellular antennas, and microwave equipment in the nature of microwave transmission apparatus for delivering radio programs and messages, all the foregoing for public safety
17
Rubber, gutta-percha, gum, asbestos, mica and goods made from these materials and not included in other classes; plastics in extruded form for use in manufacture; packing, stopping and insulating materials; flexible pipes, not of metal.
ceramic dielectric insulating compound materials for the hermetic sealing of electrical connectors