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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.
electric cable sensing and measuring units and parts therefor; mechanical or electric fluid sensing devices; splices, tees and terminations for electric heating cables; splices, tees and terminations for electric sensing cables; electric sensing cable for conductive fluids; junction boxes; electric control panels; circuit breakers; electric power cables; electric signal cables; fire resistant electric cables; mounting clamps, mounting brackets and adaptors especially adapted for use with electric cables
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11
Apparatus for lighting, heating, steam generating, cooking, refrigerating, drying, ventilating, water supply and sanitary purposes.
heating apparatus, namely, electric heating cables, electric heating pads, and electric heating mats; heating apparatus employing steam, namely, steam pipes and tubes; heating apparatus employing hot fluids, namely, fluid pipes and tubes; heated tubing bundles; and heating elements; mounting clamps, mounting brackets and adaptors especially adapted for use with heating cables; mechanical fittings, controllers, and traps especially adapted for steam heating apparatuses; mechanical fittings, controllers, and traps especially adapted for hot fluid heating apparatuses
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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.
thermally insulated tubing bundles; self-adhesive tapes for various uses such as, but not limited to, attaching cable to pipe, and not for stationery use or medical or household purposes; and tapes for various uses such as, but not limited to, attaching cable to pipe, and not for stationery use or medical or household purposes