[Class : 11] Air Purifying, Air Deodorising And Air Filtering Apparatus And Installations; Filters For The Aforesaid Apparatus And Equipment; Filters (Parts Of Household Installations); Water Filtering, Water Treatment, Water Sterilising And Water Purifying Apparatus; Filters For Drinking Water; Water Purifying Filters; Parts And Fittings For The Aforesaid Goods, Included In...