Filters for gases and liquid substances, namely, air, gas, [ motor fuel ] and oil, being parts of motors, machinery and vehicles; filter inserts/elements sold as component and replacement parts of the above-mentioned air, oil [ and fuel ] filters

Filters for gases and liquid substances, namely, air filters, gas filters, [ motor fuel filters, ] and oil filters, being parts of industrial installations; activated carbon filters used as cabin air filters for vehicles; filter inserts/elements sold as component and replacement parts for the cabin air filters mentioned above [ drying apparatus and installations used for drying gases by means of liquid adsorbents or used for oil-separation of gas flows, namely, air-oil separator elements and air-drying boxes ]