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Australian Trademark Classification

AU11 Lighting, heating and air conditioning

Data version: English terms are taken from the IP Australia Pick List of goods and services, arranged in the 45 Nice classes. On 9 October 2026 this site read IP Australia's official list pages and verified the entry counts class by class, and on 13 October 2026 the table was updated to match that official list: the site now lists 143,076 entries. Chinese and Spanish terms are reference translations. The reference number is this site's own number, not an IP Australia identifier. For filings, please rely on the official IP Australia source. Selected reference translations were further revised on 13 October 2026.

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Class Ref. No. Chinese English
11 31380 空气加湿装置 air humidifying installations
11 31381 用于通风的空气叶轮 air impellers for ventilation
11 31384 车辆进气口（通风口） air inlets [vents] for vehicles
11 31394 空气净化装置 air purification apparatus
11 31398 空气净化装置 air purifying apparatus
11 31399 空气净化设备和机器 air purifying apparatus and machines
11 31402 空气再热器 air reheaters
11 31403 空气分离装置 air separation apparatus
11 31404 空气消毒器 air sterilisers
11 31405 空气消毒装置 air sterilising apparatus
11 31406 空气消毒器 air sterilizers
11 31407 蒸汽供暖装置用空气阀 air valves for steam heating installations
11 31411 酒精燃烧器 alcohol burners
11 31413 汽车防眩光装置[灯具] anti-dazzle devices for automobiles [lamp fittings]
11 31414 车辆防眩光装置[灯具] anti-glare devices for vehicles [lamp fittings]
11 31415 防溅水龙头喷嘴 anti-splash tap nozzles
11 31416 空调设备 apparatus for air conditioning
11 31419 空气净化装置 apparatus for cleaning air
11 31421 气体净化装置 apparatus for cleaning gases
11 31425 烹饪设备 apparatus for cooking
11 31430 用于脱水食物垃圾的设备 apparatus for dehydrating food waste
11 31434 水消毒装置 apparatus for disinfecting water
11 31455 用于过滤水的装置 apparatus for filtering water
11 31463 加热装置 apparatus for heating
11 31465 食品加热设备 apparatus for heating foodstuffs