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Locarno Classification for Industrial Designs

Data version: Locarno Classification, 15th edition (LOC 15, in force since 1 January 2025). Chinese terms follow the CNIPA Chinese edition; English terms are taken from WIPO. The 16th edition enters into force on 1 January 2027. Spanish terms are J&C reference translations; selected entries were revised or completed on 13 October 2026.
Subclass Item No. Chinese English
13-03 102397 导电体表皮 Sheathing for electric conductors
13-03 102380 电源插座［电力］ Sockets [electricity] / Power points [electricity]
13-03 102393 稳定器［电力］ Stabilizers [electricity]
13-03 104665 过载保护设备，电涌保护设备 Surge protection devices
13-03 102394 用于电连接的配电盘 Switchboards for electric connections
13-03 102362 开关，电闸［电力］ Switches [electricity]
13-03 102358 接线柱，接线端子［电力］ Terminals [electricity]
13-03 102386 双向开关 Two-way switches
13-03 102392 接线器［电力］ Wire connectors [electricity]
13-04 104985 太阳能移动电源 Portable solar power supplies
13-04 102404 太阳能电池 Solar cells
13-04 104662 太阳能电池板 Solar panels
13-04 104763 太阳能电池板支架 Supports for solar panels
13-99 102403 电磁铁 Electro-magnets
13-99 104986 除静电设备 Electrostatic eliminators
14-01 102428 再现声音或图像的音频和视频设备 Audio and video apparatus for reproducing sounds or images
14-01 104764 音频混频器，混音器，调音台 Audio mixers
14-01 102422 视听教学设备 Audiovisual teaching apparatus
14-01 102409 扬声器面板 Baffles for loudspeakers
14-01 102426 磁带播放机，卡式录音机 Cassette players
14-01 102408 听写装置 Dictating apparatus
14-01 102430 数字多功能光盘播放器[DVD播放器] Digital versatile disc players [DVD players]
14-01 105095 耳机 Earphones
14-01 102431 用于监听播音或录音的耳机 Earpieces for monitoring broadcasts or recordings
14-01 102419 头戴式耳机 Headphones