自行车<span class='red'>链</span><span class='red'>条</span>保护<span class='red'>罩</span> 自行车<span class='red'>链</span><span class='red'>罩</span> 脚踏车<span class='red'>链</span><span class='red'>条</span> 120061自行车<span class='red'>链</span><span class='red'>条</span> 自行车、脚踏车用<span class='red'>链</span><span class='red'>条</span> 自行车<span class='red'>链</span>轮 120094自行车辐<span class='red'>条</span> 脚踏车辐<span class='red'>条</span> 两轮机动车辐<span class='red'>条</span> 自行车、脚踏车辐<span class='red'>条</span> 两轮机动车传动<span class='red'>链</span>保护装置

120283摩托车<span class='red'>链</span><span class='red'>条</span> 120124毂<span class='red'>罩</span> 120014防滑<span class='red'>链</span> 120264备胎<span class='red'>罩</span> 车轮<span class='red'>链</span>轮 摩托车<span class='red'>链</span>轮 后轮<span class='red'>链</span>轮齿 摩托车用驱动<span class='red'>链</span> 汽车雪地防滑<span class='red'>链</span> 车辆引擎<span class='red'>罩</span> 成型汽车<span class='red'>罩</span> 120225陆地车辆用驱动<span class='red'>链</span> 120226陆地车辆用传动<span class='red'>链</span> 陆地车辆用滚子<span class='red'>链</span> 120169车轮辐<span class='red'>条</span>紧杆 汽车专用车<span class='red'>罩</span> 机动车用档位<span class='red'>罩</span> 两轮机动车辐<span class='red'>条</span> 摩托车专用盖<span class='red'>罩</span> 汽车用盖<span class='red'>罩</span>（成形） 汽车专用盖<span class='red'>罩</span>（成形） 两轮机动车传动<span class='red'>链</span>保护装置

舱<span class='red'>口</span>盖 船用钢制舱<span class='red'>口</span>盖 船和海上运载工具专用盖<span class='red'>罩</span>

120164婴儿车车<span class='red'>罩</span>

120260运载工具方向盘<span class='red'>罩</span> 运载工具轮胎用防滑<span class='red'>链</span> 120224运载工具用盖<span class='red'>罩</span>（成形） 运载工具方向盘专用<span class='red'>罩</span>

C100010<span class='red'>口</span><span class='red'>罩</span> 100302卫生<span class='red'>口</span><span class='red'>罩</span> 外科<span class='red'>口</span><span class='red'>罩</span> 医用<span class='red'>口</span><span class='red'>罩</span> 外科用<span class='red'>口</span><span class='red'>罩</span> 医用卫生<span class='red'>口</span><span class='red'>罩</span> 医用隔尘卫生<span class='red'>口</span><span class='red'>罩</span> 医用防尘卫生<span class='red'>口</span><span class='red'>罩</span> 100303可重复使用的纱布制卫生<span class='red'>口</span><span class='red'>罩</span> 可重复使用的防病毒感染卫生<span class='red'>口</span><span class='red'>罩</span> 医用面<span class='red'>罩</span> 100283医用防护面<span class='red'>罩</span> 100205医务人员用面<span class='red'>罩</span> 100172无菌<span class='red'>罩</span>布（外科用） 100318哺乳用乳头保护<span class='red'>罩</span> 100288治疗用一次性热敷蒸汽面<span class='red'>罩</span> 防病毒感染用一次性卫生面<span class='red'>罩</span>

100331眼镜<span class='red'>链</span>

100112麻醉面<span class='red'>罩</span> 医用喉<span class='red'>罩</span> 100270治疗用面<span class='red'>罩</span> 探<span class='red'>条</span>（外科用） 伤<span class='red'>口</span>引流器 100310医用呼吸面<span class='red'>罩</span> 医用氧气面<span class='red'>罩</span> 100310医用呼吸面<span class='red'>罩</span> 心肺复苏面<span class='red'>罩</span> 医用缝合伤<span class='red'>口</span>器械 100242人工呼吸用呼吸面<span class='red'>罩</span> 外科手术用钝<span class='red'>口</span>刮勺 100308医用呼吸面<span class='red'>罩</span>用过滤器 医用鲁尔接<span class='red'>口</span>注射器针头

100076全<span class='red'>口</span>假牙 牙科用<span class='red'>口</span>腔冲洗器 牙科用<span class='red'>口</span>腔内照相机

100284LED光疗面<span class='red'>罩</span> <span class='red'>口</span>腔扫描仪 医疗用脑机接<span class='red'>口</span>电极

100266婴儿安抚奶嘴用带<span class='red'>链</span>夹

<span class='red'>口</span><span class='red'>罩</span>打片机 <span class='red'>口</span><span class='red'>罩</span>上带机 不织布<span class='red'>口</span><span class='red'>罩</span>缝合专用机

凸轮<span class='red'>链</span><span class='red'>条</span>（引擎定时组件） 凸轮<span class='red'>链</span>轮 凸轮<span class='red'>链</span> 滚子<span class='red'>链</span>（机器部件） 070425非陆地车辆用驱动<span class='red'>链</span> 070427非陆地车辆用传动<span class='red'>链</span> 070491升降机铰<span class='red'>链</span>（机器部件） 凸轮<span class='red'>链</span>轮（引擎定时组件）

070484<span class='red'>链</span>锯 电动<span class='red'>链</span>锯 070040<span class='red'>罩</span>套（机器部件） 070075机<span class='red'>罩</span>（机器部件）

C070135车<span class='red'>链</span>机

C070103粉<span class='red'>条</span>机 制面<span class='red'>条</span>机 电动制面<span class='red'>条</span>机

C070290制拉<span class='red'>链</span>机

C070030浇铅<span class='red'>条</span>机

C070063弹花齿<span class='red'>条</span> 纱线并<span class='red'>条</span>机 纱线成<span class='red'>条</span>和梳理机

<span class='red'>链</span>式输送机 070132齿<span class='red'>条</span>齿轮千斤顶

070412瓶子封<span class='red'>口</span>机 070347工业用封<span class='red'>口</span>机 070541塑料封<span class='red'>口</span>用电动装置（包装用）

070226锯<span class='red'>条</span>（机器部件） 070227锯<span class='red'>条</span>夹（机器部件）

农业机械用<span class='red'>条</span>播机

070625家用电动食品真空封<span class='red'>口</span>机

C070188管件磨<span class='red'>口</span>机（玻璃加工机械）

C070402汽车发动机冷却用风扇护风<span class='red'>罩</span>

衬衫袖<span class='red'>口</span><span class='red'>链</span>扣 手<span class='red'>链</span> 项<span class='red'>链</span> 脚<span class='red'>链</span> 140031项<span class='red'>链</span>（首饰） 项<span class='red'>链</span>吊坠 140024<span class='red'>链</span>（首饰） 首饰<span class='red'>链</span> 钥匙<span class='red'>链</span>（小饰物或短<span class='red'>链</span>饰物） 磁性项<span class='red'>链</span> 140051盒式项<span class='red'>链</span>坠 贴颈短项<span class='red'>链</span> 围领式项<span class='red'>链</span> 140177钥匙<span class='red'>链</span>用小饰物 140181伸缩式钥匙<span class='red'>链</span> 140162钥匙<span class='red'>链</span>（带小饰物或短<span class='red'>链</span>饰物的扣环） 贵金属制钥匙<span class='red'>链</span> 手镯用贵金属<span class='red'>链</span> 作为首饰用的钥匙<span class='red'>链</span>（小饰物或短<span class='red'>链</span>饰物） 用作首饰的钥匙<span class='red'>链</span> 钥匙圈（小饰物或短<span class='red'>链</span>饰物） 贵金属制领<span class='red'>口</span>徽章 140162钥匙圈（带小饰物或短<span class='red'>链</span>饰物的扣环） 贵金属制钥匙圈（小饰物或短<span class='red'>链</span>饰物）

140025表<span class='red'>链</span> 钟<span class='red'>罩</span> 140058表发<span class='red'>条</span> 钟表发<span class='red'>条</span> 140023钟表发<span class='red'>条</span>装置 140014发<span class='red'>条</span>匣（钟表制造）

金<span class='red'>条</span> 银<span class='red'>条</span>

保护戒指环和宝石免受碰撞、磨损和损伤的戒指专用<span class='red'>罩</span>

自行车用<span class='red'>链</span><span class='red'>条</span>油