6
Common metals and their alloys; metal building materials; transportable buildings of metal; materials of metal for railway tracks; non-electric cables and wires of common metal; ironmongery, small items of metal hardware; pipes and tubes of metal; safes; goods of common metal not included in other classes; ores.
metal pipe fittings, namely, pipe armatures, sliders, and clack valves; pipe connection pieces made of metal; valve clacks made of metal not being parts of machines; butterfly valves made of metal not being parts of machines; metal valve clacks for covering piping; metal pipe connectors; metal pipe fittings, namely, valves, sliders, and clack valves for installation in liquid and gaseous media pipes; valves and valve housings of metal, namely, grey iron metal, not being parts of machines; sterile armatures made of metal for industrial use
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.
machine components, namely, metal and plastic valves, clack valves and taps; machine components, namely, metal and plastic shutting valves, butterfly valves and shutting taps; machine parts, namely, electric, pneumatic, and hydraulic drives for valves, clacks and taps, namely, pneumatically or hydraulically operated cylinders; machine parts, namely, electric, pneumatic, and hydraulic drives for shutting valves, butterfly valves and shutting taps, namely, pneumatically or hydraulically operated cylinders
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.
technical apparatus and instruments for switching, regulating and controlling the temperature, pressure, quantity and concentrations of fluids, namely, temperature and pressure gauges, dosing and flow measuring apparatus and fittings, being measuring and regulation instruments, namely, fittings for flow pressure gauges, flow regulators for commercial use, pressure gauges and pressure regulators for controlling confined fluids within hydraulic and pneumatic installations and electronically or pneumatically operated relay valves, flow switches for monitoring and controlling the flow of liquids; devices for recordal, transmission and reproduction of data; measuring and monitoring apparatus, namely, apparatus for measuring, controlling and monitoring pressure and flow for use in hydraulic and pneumatic systems and electronically or pneumatically operated pilot valves, namely, flow and pressure regulators and electronic process controllers; flow meters and flow regulators for commercial use; pressure measuring apparatus and pressure regulators, namely, pressure meters for hydraulic and pneumatic and electromagnetically operated pressure pilot valves; scientific laboratory apparatus for the clinical sector, namely, valves for scientific purposes, namely, control valves for regulating the flow of liquids and gases; filters, being parts of analysis apparatus for laboratory purposes; electric and electronic control apparatus for medical apparatus and instruments, namely, automation-capable and controllable membrane valves and structural parts therefor