KW Trademark

Exhaust flaps for exhaust pipes and draught limiters in the nature of chimney dampers; air valves for steam heating installations; separators for scrubbing gas and scrubbing air; brackets for gas burners; bakers' ovens; ventilation hoods; oil and gas burners for industrial use; furnaces, other than for laboratory use; electrical storage heaters being electric air heaters; flues for heating boilers; gas burners; gas heating boilers; gas condensers, other than parts of machines; gas scrubbing and purification apparatus; ionization apparatus for the treatment of air or water; air-conditioning installations; air-conditioning apparatus; cooling installations, apparatus and machines, namely, cooling units for industrial purposes; refrigerating containers, namely, refrigerated shipping containers; laboratory burners; air reheaters in the nature of reheating furnaces for industrial purposes; filters for air conditioning; air filtering installations; air cooling apparatus; air purifying apparatus and machines; germicidal lamps for purifying air; ventilation exhaust fans and air- conditioning installations and apparatus; furnace linings specially adapted to heating furnaces; structural plates specially adapted to hot air ovens; fittings, namely, ash boxes and dampers specially adapted to furnaces; oven fittings, namely, fitted liners for ovens made of fireclay; furnace grates specially adapted to heating furnaces; oil burners for industrial use; flue gas vacuums in the nature of electro-chemical flue gas scrubbing machines; separators for gas and air purification; dampers for heating furnaces; chimney flues; regulating and safety accessories for gas apparatus, namely, pressure regulators for gas installations; regulating and safety accessories for gas pipes, namely, pressure regulators for gas pipes; regulating and safety accessories for water apparatus, namely, pressure regulators for water installations; regulating accessories for water or gas apparatus and pipes, namely, pressure regulators for water installations, gas pipes and gas installations; boiler pipes for heating installations; taps for pipes and pipelines being parts of sanitary installations; coils as parts of distilling, heating or cooling installations; chimney blowers; safety accessories for water or gas apparatus and pipes, namely, pressure regulators for water installations, gas pipes and gas installations; solar furnaces; accumulation heating boilers; feeding apparatus in the nature of pipes for heating boilers; solar thermal collectors for heating; thermostatic valves as parts of heating installations; fans for air- conditioning apparatus; fans being parts of air-conditioning installations; ventilators for heat exchangers; heat pumps; heat regenerators in the nature of regenerative heat exchangers, other than parts of machines; heat accumulators; heat exchangers, other than parts of machines; heat exchangers, other than parts of machines, for central heating; heat exchangers, other than parts of machines, for chimneys; heat exchangers, other than parts of machines, for the removal of condensate; heat exchangers, other than parts of machines, for the removal of exhaust gases; heat exchangers, other than parts of machines, for the removal of flue gases; water heaters

Building materials of metal, namely, composite panels; containers made of metal for use in the storage of gases; chimney pots of metal; chimney cowls of metal; metal plates and metal caps for covering chimneys and smokestacks; chimney linings of metal; tanks of metal for the storage of compressed gases; metal chimneys, including free-standing chimneys of metal; metal chimney pipes, also in multi-walled construction of metal as well as insert pipes of metal for use in chimneys within the scope of chimney renovations; vibration damping devices and sound damping devices of metal for installation in chimney and exhaust systems, namely, building panels of metal incorporating acoustic insulation; valves of metal, other than parts of machines; couplings and connecting sleeves of metal for flue gas pipes and chimney pipes; chimney cowls of metal

Gaskets for industrial use, gasket rings specially adapted to gaskets for industrial use and gasket sealer compounds for automotive use; gaskets for heat exchangers; insulating materials, in particular for heat and sound insulation; insulating materials

Accumulators, electric; batteries, electric; recorded computer software for operating gas testing and analyzing equipment and blank optical data carriers for software; electrical controllers for exhaust systems; condensers and capacitors; gas testing instruments; gasometers being measuring instruments; printed circuit boards and circuits; readers being data processing equipment; rulers being measuring instruments; air analysis apparatus; pressure measuring apparatus; optical condensers, converters, electric; commutators; temperature indicators; temperature indicator labels, not for medical purposes; electrical distribution boxes; electricity distribution consoles