79291555
Apr 20, 2020
Water purifying chemicals; chemical preparations for use in water treatment; water treatment preparations (chemical); chemical preparations for aiding water quality; chemical preparations for the treatment of water; chemicals for use in swimming pools (other than disinfectants); chemical products for the treatment of water; chemical products for use in the treatment of water; chemicals for use in the treatment of water
ChemicalsMachines for water filtering; water filtering machines; swimming pool cleaning apparatus; swimming pool cleaning machines; mechanical filters for the treatment of water
MachineryApparatus for producing ozone; ozone monitors, other than for medical use; ionization apparatus for use in the surface treatment of materials; devices for use in the electrochemical treatment of liquids
Electrical and Scientific ApparatusInstallations for water purifying; water purifying apparatus and machines; water purifying installations; water purifying machines; water purifying or treatment apparatus, installations and machines, utilizing magnets; appliances for water filtration (other than machines); electrostatic filters for water filtration; installations for water filtration; water filtration apparatus; water filtration installations; installations for purifying water; machines for processing (purifying) water; machines for purifying water; machines for water filtering (purifying); water filtering apparatus; water filtering apparatus for domestic use; water filtering installations; ionisers for water treatment; installations for the treatment (clarifying) of water; installations for the treatment of water used in swimming pools; water purification installations; waste water treatment apparatus; water treatment apparatus for water purification; water treatment filters; water treatment units; ionizers for the treatment of water; ionization apparatus for the treatment of air or water; ionization instruments for the treatment of air or water; water ionization apparatus; filters for swimming pools; filters for use with swimming pools; water treatment apparatus; installations for water filtering; installations for water purification; installations for water treatment under osmotic process; installations for the treatment of liquids; electrolytic ozone generating apparatus
Environmental Control Apparatus