Air conditioners; electric air deodorizing apparatus; air filtering installations; air purifying apparatus and machines; air purifiers, namely, air sterilizers; electronic warm air dryers; drying apparatus for use in heating, ventilation systems, air conditioning systems and refrigeration systems, drying apparatus for chemic processing; filters for air conditioning; filters for drinking water; water and air filters as part of household and industrial installations; sewage purification apparatus; sewage purification installation; air conditioning apparatus and machines; water filtering apparatus; water purifying apparatus; water purification machines; humidifiers

Carbon paper

Carbon fibers, other than for textile use

Walling of carbon; floors of carbon; plastic tiles; floor tiles, not of metal; wall tiles, not of metal; floors, not of metal; walling, not of metal

Carbon fibers for textile use

Threads; yarns

Wallpaper