(1) - Pumps; pump installations; pumps (machines); pumps for heating installations; pumps for pressure increase; electrical pumps (machines); pumps (parts of machines, engines or motors); self regulating pumps (except for delivery of fuels at gas stations); glanded pumps; glandless pumps; multi-stage centrifugal pumps; well pumps; insulation jackets (parts of pumps); lifting unit (machines); motors (other than for land vehicles); crankcases for machines, motors and engines (other than for land vehicles); compressors for refrigerators; water supply machines [pumps]; pneumatic pumps; pump-motor assemblies; pumping station assemblies; parts and fittings of all the aforesaid goods
(2) - Measuring, detecting and monitoring instruments, indicators and controllers; electric control apparatus; electrotechnical components; electronic pump controls and frequency converters for controlling electric motors, in particular pump units; application software; computer application software for mobile phones; electricity indicators; electric installations for the remote control of industrial operations; electric apparatus for commutation; regulating apparatus, electric; distribution consoles [electricity]; electric control panels; electrical sensors; temperature control units; thermometers, not for medical purposes; thermostats; temperature sensors; temperature switches; parts and fittings of all the aforesaid goods
(3) - Water softening installations and apparatus; water conditioning units and installations; sewage treatment [purification] installations; HVAC systems (heating, ventilation and air conditioning); sewage disposal plants; water heating installations; heating elements; heating apparatus; heating boilers; heat pumps; heat accumulators; heat exchangers, not parts of machines; solar collectors for heating applications; hot water installations; water conduits; water distributions systems; pressure water tanks; cooling systems and machines; water supply installations; installations for water recovery and treatment (included in this class); water purification installations; sewage purification installations; parts and fittings of all the aforesaid goods
(4) - Pumps, namely circulating pumps, centrifugal pumps, glandless circulation pumps
(5) - Pumps, namely circulating pumps, centrifugal pumps, glandless circulation pumps
(6) - Pumps for heating installations; and pumps for air-conditioning systems
(7) - Pumps for heating installations; and pumps for air-conditioning systems
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