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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 31277 乙炔燃烧器 acetylene burners
11 31278 乙炔焰 acetylene flares
11 31279 乙炔发生器 acetylene generators
11 31289 空气净化装置 air cleaning apparatus
11 31290 空气净化过滤器[空气净化机器或装置的部件] air cleaning filters [parts of air cleaning machines or installations]
11 31291 空气净化仪器 air cleaning instruments
11 31292 空气净化机 air cleaning machines
11 31294 空调 air conditioners
11 31295 车辆空调 air conditioners for vehicles
11 31296 空调设备 air conditioning apparatus
11 31297 农业用空调设备 air conditioning apparatus for agricultural use
11 31298 航空器用空调装置 air conditioning apparatus for air vehicles
11 31299 商业建筑用空调设备 air conditioning apparatus for commercial buildings
11 31300 商用空调设备 air conditioning apparatus for commercial use
11 31301 工业用空调设备 air conditioning apparatus for industrial use
11 31302 办公用空调设备 air conditioning apparatus for office use
11 31303 公共建筑空调设备 air conditioning apparatus for public buildings
11 31304 住宅用空调设备 air conditioning apparatus for residences
11 31305 家用空调设备 air conditioning apparatus for residential use
11 31306 船舶空调设备 air conditioning apparatus for ships
11 31307 商店用空调设备 air conditioning apparatus for stores
11 31308 洁净室用空调设备 air conditioning apparatus for use in clean rooms
11 31309 食品加工用空调设备 air conditioning apparatus for use in food processing
11 31310 手术室用空调设备 air conditioning apparatus for use in operating theatres
11 31311 车辆空调装置 air conditioning apparatus for vehicles