Heat regulating apparatus; electric switches; switches and controls for use with heating, cooling, ventilating and air conditioning apparatus and installations; thermostats.

Apparatus and installations for heating, cooling, ventilating and air conditioning; radiators; replacement radiators; fans; parts and fittings for all the aforesaid goods.

Control apparatus and instruments, all for use with heating, ventilating or air-conditioning apparatus; thermometers not for medical use, temperature indicators and temperature sensors; pressure gauges; instruments and apparatus, all for regulating or controlling the pressure of gases, steam or vapors; safety devices for releasing pressures; electrical ignition apparatus for gas fired appliances or for liquid fuel burning apparatus; piezoelectric spark ignition devices for gases or flammable vapors; thermostats and thermostatically controlled switches; liquid level indicators for liquid fuel storage tanks or for water tanks or vessels, or for level control switches; flow gauges; electrical coils for incorporation into fans or space heating installations; electrical resistances and rheostats, all for incorporation into heating ventilating, lighting or air-conditioning apparatus; control panels for electrically operated apparatus; electrical switches and circuit breakers/closers; fire alarms; fire detection apparatus; fire protection and fire safety apparatus; fire extinguishing apparatus; fuses and fuse boxes and electrical safety apparatus, all for domestic or commercial premises; electrical wiring and electrical apparatus all for use with heating, drying, ventilating or air-conditioning apparatus; printed circuits and micro-processors, all for use with timing mechanisms or programmable operating cycles of machines or apparatus; indicator lamps and display devices, all showing the activation of electrical apparatus or programming of electronic switching gear; smoke detection apparatus; capacitors and electrically chargeable plates, all for use with electrostatic precipitators; parts and fittings for all the aforesaid goods; all included in this class.

Air filters for purifying environmental air; air or gas pollution control apparatus; fans and fan assemblies; apparatus for producing a curtain of air for insulating or heating purposes; apparatus for re-circulating and distributing air, being energy conservation devices for preventing waste by recirculating warm environmental air within factories or work premises; fittings for water supply installations; all included in this class 11; installations and apparatus, all for ventilating, air conditioning and refrigerating; installations and apparatus included in this class 11, all for drying crops or for heating or for cooling; heat exchangers (not parts of machines); heat pumps (not parts of machines) being devices for transferring heat by means of an evaporation/condensing cycle using a fluid as heat transfer medium; boilers (not part of machines); water softening apparatus; pressure water tanks; parts and fittings included in this class for all the aforesaid goods.

Heating installations and apparatus; domestic central heating appliances; apparatus for producing hot water, hot air and/or hot gases; parts and fittings for the aforesaid goods; all included in Class 11.

Heating apparatus and instruments, all for use in the home; parts and fittings for all the aforesaid goods; all included in Class 11.

Compressors, pulverisors, hydraulic rams, conveyors, forage and chopper blowers and grain mills and mixers, all being machines; machines for making tools; electric motors (not for land vehicles); machines and apparatus included in Class 7, all for grain aeration; silos (pneumatically operated) for the storage, drying and for the mechanical handling of grains; hydraulic cylinders and hydraulic valves, all included in Class 7.

Control apparatus and instruments, all for use with heating, ventilating or air-conditioning apparatus; thermometers, temperature indicators and temperature sensors; pressure gauges; instruments and apparatus, all for regulating or controlling the pressures of gases, steam or vapours; safety devices for releasing pressures; electrical ignition apparatus for gas fired appliances or for liquid fuel burning apparatus; piezo-electric spark ignition devices for gases or flammable vapours; thermostats and thermostatically controlled switches; liquid level indicators for liquid fuel storage tanks or for water tanks or vessels, or for level control switches; flow gauges; electrical coils for incorporation into fans or space heating installations; electrical resistances and rheostats, all for incorporation into heating, ventilating, lighting or air-conditioning apparatus; control panels for electrically operated apparatus; electrical switches and circuit breakers/closers; fire alarms; fire detection apparatus; fire protection and fire safety apparatus; fire extinguishing apparatus; fuses and fuse boxes and electrical safety apparatus, all for domestic or commercial premises; electrical wiring and electrical apparatus all for use with heating, drying, ventilating or air-conditioning apparatus; printed circuits and micro-processors, all for use with timing mechanisms or programmable operating cycles of machines or apparatus; indicator lamps and display devices, all showing the activation of electrical apparatus or programming of electronic switching gear; smoke detection apparatus; capacitors and electrically chargeable plates, all for use with electrostatic precipitators; parts and fittings for all the aforesaid goods; all included in Class 9.

Installations and apparatus for heating, cooling, ventilating and air conditioning; radiators; radiator valves; gas fired and oil fired boilers; apparatus and instruments for central heating; boilers for heating and water supply; fires; radiators and water heaters; fans; towel warmers; parts and fittings for all the aforesaid goods.

Installations and apparatus for heating, cooling, ventilating and air conditioning; radiators; gas fired and oil fired boilers; apparatus and instruments for central heating; boilers for heating and water supply; convector heaters, both natural and fanned; fires; radiators and water heaters; fans; towel warmers; parts and fittings for all the aforesaid goods.

Ultrasonic probes; ultrasonic diagnostic apparatus; probes for medical use; portable ultrasonic diagnostic apparatus; parts and fittings for all the aforesaid goods.

Brokerage services in the field of medical apparatus and instruments and parts thereof including such services provided via the Internet.

Valves for central heating systems, parts and fittings therefor.

Installations and apparatus for heating, cooling, ventilating and air conditioning; radiators; radiator valves; gas fired and oil fired boilers; apparatus and instruments for central heating; boilers for heating and water supply; fires; radiators and water heaters; fans; towel warmers; parts and fittings for all the aforesaid goods.