11
Waste water treatment apparatus; water treatment apparatus;
water treatment apparatus for water purification; water
treatment units; water disinfection apparatus; installations
for the treatment of water used in swimming pools; swimming
pool chlorinating apparatus; apparatus for the chlorination
of waste water; apparatus for disinfection; apparatus for
disinfecting water; apparatus for purifying water; apparatus
for waste water purification; apparatus for water
purification; appliances for water distribution (automatic);
chlorinating units (water purifying apparatus and machines);
installations for purifying water; installations for the
purification of waste water; installations for the recycling
(purification) of waste water; installations for the
treatment of drinking water; installations for the treatment
of industrial waste water; installations for water
purification; installations for water purifying; ionizers
for the treatment of water; irrigation machines (watering
machines for agricultural purposes); machines for purifying
water; machines for the treatment (purification) of water;
water desalinating apparatus utilising reverse osmosis;
water filtration installations; water purification
apparatus; water purifying or treatment apparatus,
installations and machines, utilizing magnets; water
sterilisers; water sterilising apparatus; water sterilizers
40
Treatment (purification) of water; treatment of waste water;
treatment of water; water purification; water treating