7
Machines and machine tools; motors and engines (except for land vehicles); machine coupling and transmission components (except for land vehicles); alternators, blowing machines; boiler scale collectors; compressors; compressors for refrigerators; condensors; condensing installations; engines and motors for refrigeration; hydraulic engines and motors; hydraulic turbines; pumps for solar heating systems; pumps for refrigeration installations; water circulating pumps; parts and fittings for the aforementioned goods within the class
9
Surveying, measuring, signalling, checking (supervision) apparatus and equipment; apparatus and instruments for the supply, regulation, control, storage and distribution of electricity; apparatus for control and monitoring of domestic central heating systems; apparatus for control and monitoring relating to solar heating; apparatus for control and monitoring relating to refrigeration; electricity generating apparatus utilising solar power; solar collectors; data processing and display equipment; electronic display apparatus for monitoring of temperature and humidity; pump control units; data logging equipment; alarms; electricity meters; electricity transformers; electricity connectors; batteries; battery chargers; switches; electric power controllers; parts and fittings for the aforementioned goods within the class
11
Apparatus and installations for lighting, heating, refrigerating, ventilating, water supply and air conditioning; domestic central heating radiators and installations; cooling appliances, radiators and installations; solar collectors for heating; solar energy collectors; solar furnaces; solar panels for heating; solar lights; thermal storage apparatus and instruments [solar energy] for heating; heat pumps; pipes (parts of temperature control systems); refrigerating chambers; cold rooms; solar rooms; solar hot water tanks; water conduits and installations; parts and fittings for the aforementioned goods within the class
37
Building construction; repair; installation services; machinery installation, maintenance and repair; installation, maintenance, repair and servicing of central heating systems, boilers, pumps, storage tanks, heating products and apparatus, air-conditioning products and apparatus, power generators, solar heating products and apparatus, solar panels, apparatus for capture of solar energy, solar energy collectors for electricity generation, controls for the aforesaid goods, and operating systems for the aforesaid goods; advisory and information services relating to the aforesaid