7
Machines and machine tools; motors and engines (except for land vehicles); machine coupling and transmission components (except for land vehicles); agricultural implements other than hand-operated; incubators for eggs.
cutting tips for use with acetylene cutting tools, namely, cutting torches; plasma and laser cutting torches and component parts sold as a unit; individually packaged parts for plasma and laser cutting torches, namely, tips, gas diffusers and shielding cups; liners used in gas shielded arc welding machines
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.
welding tips for use with acetylene welding tools, namely, welding torches; welding electrodes; mig welding torches, nozzles, contact tips, insulators; tig welding torches; component parts of tig welding torches, namely, shielding cups, gas lenses, collets and collet bodies for use with tungsten inert gas welding
11
Apparatus for lighting, heating, steam generating, cooking, refrigerating, drying, ventilating, water supply and sanitary purposes.
heating tips for use with acetylene heating tools, namely, heat guns