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.
building materials from metal or aluminum, namely, connecting products in the nature of metal pipe connectors, metal sheets, metal mountings, metal mounting sheets, cross beams, retaining tubes, front plates, profiles, carrier rails, transportable buildings of metal; attachment means and profiles for the fixation of solar modules to the roof or wall, namely, metal connecting links and metal profiles made of steel, titanium or other metals; and solar panel mounts
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.
solar photovoltaic installations for generating electrical energy from the radiation energy of the sun and their components, namely, solar modules for production of electricity, solar thermal and electric receivers, tracking mechanisms, concentrating optics and control algorithms; photovoltaic installations as a whole and their separate components, namely, photovoltaic cladding panels and roofing panels, photovoltaic solar modules, photovoltaic solar hybrid modules, photovoltaic thermal modules, photovoltaic cells; inverters; charge regulators in the nature of charge controllers, battery controllers, battery regulators, control circuitry integrated into batteries, battery chargers, or battery-powered devices for monitoring and controlling the rate at which electric current is drawn from or added to charge sources such as batteries; batteries; electric cables; electric and electronic measuring and display systems, namely, electronic control devices and software for providing energy and for monitoring, managing, and metering energy, wind force, temperature, power, and performance
11
Apparatus for lighting, heating, steam generating, cooking, refrigerating, drying, ventilating, water supply and sanitary purposes.
solar thermal installations for generating thermal energy from the rays of the sun and components thereof, namely, solar thermal modules, thermal solar collectors, heat accumulators, heat exchangers, solar thermal air systems for heating purposes, solar thermal-based power plants, and structural components thereof; thermal solar collectors; solar furnaces; heat pumps; heat regenerators; heat accumulators; heat exchangers not being part of machines; and solar modules from silicon for production of energy