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.
power-operated cutters for cutting concrete, granite, roof tiles, ceramic tiles, marble, natural stones, bricks, blocks, asphalt, iron, and porcelain and parts and fittings therefor; rotary power-operated saws for cutting unhardened concrete and parts and fittings therefor; power-driven wall saws and parts and fittings therefor; power-driven wire saws and parts and fittings therefor; power-driven floor saws and parts and fittings therefor; power-driven flat saws and parts and fittings therefor; power-driven tile and masonry saws and parts and fittings therefor; power-operated core drilling machines and parts and fittings therefor; power-driven surface and floor grinding machines for use on concrete, natural stone, terrazzo, concrete overlays and cementitious toppings; power driven surface and floor polishing machines for use on concrete, natural stone, terrazzo, concrete overlays and cementitious toppings; vacuum cleaners for construction purposes, power-operated dust extractors, power-operated slurry vacuums, power-operated air scrubbers, power operated dust pre-separators, dust and slurry machines for cleaning purposes; power-operated concrete vibrators for industrial purposes; power-operated trowels; waste, asphalt and soil compactors; ground surface finishing and compacting machines; power driven screeders, namely, machines used for leveling surfaces; power concrete screeders; remote demolition wrecking machines and parts and fittings therefor; all of the foregoing in the field of construction
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.
batteries; electric batteries; rechargeable batteries; battery chargers; battery charging stations; power packs, namely, battery packs; all of the foregoing for construction machines, tools and equipment