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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.

Filing a trademark in Australia? See our guide: Trademark registration in Australia

Class Ref. No. Chinese English
09 23255 磁头消磁器 head demagnetisers
09 23264 专为摩托车骑行者设计的头盔,旨在提供事故防护。 headgear for use by motorcyclists specifically adapted for protection against accident
09 23265 专为摩托车骑行者设计的头盔,旨在保护他们免受伤害 headgear for use by motorcyclists specifically adapted for protection against injury
09 23272 耳机麦克风组合 headphone-microphone combinations
09 23273 耳机 headphones
09 23278 热探测装置 heat detecting apparatus
09 23280 热探测器 heat detectors
09 23284 热调节装置 heat regulating apparatus
09 23291 热传感器 heat sensors
09 23294 专为实验室实验而设计的加热炉 heating furnaces specifically adapted for laboratory experiments
09 23295 供暖表 heating meters
09 23298 日光成像装置 heliographic apparatus
09 23302 摩托车头盔 helmets for motorcyclists
09 23306 运动头盔 helmets for use in sports
09 23307 裙摆标记 hemline markers
09 23310 高容量宽带电信交换装置 high capacity broadband telecommunications switching apparatus
09 23311 高清电视 high definition televisions
09 23313 高保真音频设备 high fidelity audio apparatus
09 23317 除医疗用途以外的高频发生器 high frequency generators other than for medical use
09 23326 高压电容器 high voltage capacitors
09 23328 高压倍压器 high voltage multipliers
09 23329 高压电源 high-voltage power supplies
09 23330 高压电抗器 high voltage reactors
09 23332 高压变压器 high-voltage transformers
09 23333 高频设备 high-frequency apparatus