1
Water purifying preparations for whirlpool baths and whirlpools; Flocculants (included in class 1) for removing turbid substances in swimming pool water; Water purifying preparations for swimming pools; Acid regulators (chemicals used in industry and science)
3
Cleaning preparations for swimming pools, steam baths, saunas, whirlpools and showers
5
Algicides; Disinfectants for swimming pools; Air freshening preparations and deodorants (other than for personal use), for saunas, steam baths, showers and jacuzzis
7
suction machines for swimming pools; conveying machines for delivering chemicals for the treatment of water in swimming pools, pools, jacuzzis, saunas, steam baths
11
Water purifying apparatus and machines for swimming pools, steam baths, saunas; Jacuzzis and Showers; Steam boilers (other than parts of machines), Kilns, Heat pumps; Apparatus for heating, Heating elements, Heating apparatus, electric, Electric fires, Heating installations; Chlorinating apparatus, filters (parts of household or industrial installations) and filter installations for swimming pools; Parts for the aforesaid goods, included in class 11, In particular filter cartridges and inserts; Jacuzzis, saunas and steam baths of metal; Whirlpool-jet apparatus, Sauna installations and steam baths not of metal; Apparatus, machines and installations consisting thereof, for water purifying, filtering and maintenance in swimming pools, pools, jacuzzis, saunas, steam baths (included in class 11); Filters (parts of household or industrial installations) and spare cartridges (filled) for filters, swimming pools, pools, jacuzzis, saunas, steam baths; Filter cartridges (filled), being parts of industrial or household installations, and floats being parts of industrial or household installations; Lighting installations and heating installations for swimming pools, pools, jacuzzis, saunas, steam baths
19
Swimming pools, not of metal
20
Containers (tanks), not of metal and not of masonry, for holding chemicals for treating water in swimming pools, pools, jacuzzis, saunas, steam baths
21
Brushes, brooms, sponges, articles for cleaning purposes