7
Dynamos; Generators of electricity; Lawnmowers [machines]; Food preparation machines, electromechanical; Washing machines [laundry]; Wind-powered electricity generators; Hydraulic turbines; Generators for wind turbines; Emergency power generators; Alternators; Dust removing installations for cleaning purposes; Engines for the generation of electricity; Electric starter motors
9
Solar panels for the production of electricity; Photovoltaic apparatus and installations for generating solar electricity; Computer programs [downloadable software]; Cables, electric; Materials for electricity mains [wires, cables]; Crystalline silicon solar cells; Accumulators, electric, for vehicles; Solar batteries; Converters for electric plugs; Distribution boxes [electricity]; Electric apparatus for commutation; Charging stations for electric vehicles; Inverters [electricity]; Battery chargers
11
Solar lamps; Solar water heaters; Pocket warmers; Heating apparatus; Solar furnaces; Coffee machines, electric; Refrigerators; Disinfectant apparatus; Lighting apparatus and installations; Cooking apparatus and installations; Refrigerating apparatus and machines; Air-conditioning installations; Solar collectors for heating