管道旋<span class='red'>塞</span>（<span class='red'>塞</span>子） 110068旋<span class='red'>塞</span>（管和管道用） C110038水暖装置用管子气<span class='red'>门</span> C110039水暖装置用管子水<span class='red'>门</span>

110196发光<span class='red'>门</span>牌

<span class='red'>塞</span>规 火花<span class='red'>塞</span>间隙量规

090401潜水用耳<span class='red'>塞</span>

090566电<span class='red'>门</span>铃 090759联锁<span class='red'>门</span>用电子<span class='red'>门</span>禁装置 <span class='red'>门</span>窥视孔 数字<span class='red'>门</span>锁 指纹<span class='red'>门</span>锁 C090147生物指纹<span class='red'>门</span>锁 090312<span class='red'>门</span>窥视孔（广扩镜）

镜头快<span class='red'>门</span> 090181快<span class='red'>门</span>（照相） 光学快<span class='red'>门</span> 照相机快<span class='red'>门</span> 照相机用快<span class='red'>门</span> 照相机用快<span class='red'>门</span>线 090174照相机快<span class='red'>门</span>线（摄影）

<span class='red'>门</span>磁开关

耳机插孔防尘<span class='red'>塞</span>

手机插孔用防尘<span class='red'>塞</span>

090090阀<span class='red'>门</span>压力指示栓

060481金属<span class='red'>塞</span>

060300金属瓶<span class='red'>塞</span> 瓶用金属<span class='red'>塞</span> 060296桶用金属<span class='red'>塞</span> 060300瓶用金属紧固<span class='red'>塞</span> 工业包装容器的金属<span class='red'>塞</span>

铁<span class='red'>门</span> 滑动<span class='red'>门</span>用金属<span class='red'>门</span>框 060100金属<span class='red'>门</span> 060218金属大<span class='red'>门</span> 060219金属<span class='red'>门</span>板 060329金属<span class='red'>门</span>框 060473金属折<span class='red'>门</span> 金属外<span class='red'>门</span> 金属转<span class='red'>门</span> 金属纱<span class='red'>门</span> 060329金属<span class='red'>门</span>框架 060450金属装甲<span class='red'>门</span> 金属卷帘<span class='red'>门</span> 金属防火<span class='red'>门</span> 金属安全<span class='red'>门</span> 锻铁制大<span class='red'>门</span> 060347<span class='red'>门</span>用铁制品 060482金属折扇<span class='red'>门</span> 金属折叠<span class='red'>门</span> 金属<span class='red'>门</span>边框 060179<span class='red'>门</span>廊（金属结构） 金属<span class='red'>门</span>廊（建筑） 060255金属旋转栅<span class='red'>门</span> 室内用金属<span class='red'>门</span> 成套的金属<span class='red'>门</span> 060478金属双开弹簧<span class='red'>门</span> 冷冻室用金属<span class='red'>门</span>框架 汽车停车设施用金属大<span class='red'>门</span>

060180金属<span class='red'>门</span>环 060022金属<span class='red'>门</span>闩 060036金属制<span class='red'>门</span>挡 060216金属<span class='red'>门</span>把手 060220金属<span class='red'>门</span>插销 060394<span class='red'>门</span>用金属附件 金属制<span class='red'>门</span>踢板 <span class='red'>门</span>用金属阻尼器 060135金属关<span class='red'>门</span>器（非电动） 060348滑动<span class='red'>门</span>用金属滑轨 060320金属开<span class='red'>门</span>器（非电动） 普通金属制<span class='red'>门</span>把手 060455金属制<span class='red'>门</span>用锁紧装置 060135金属制<span class='red'>门</span>弹簧（非电动） 滑动<span class='red'>门</span>用金属小滑轮

金属<span class='red'>门</span>牌 060196不发光金属<span class='red'>门</span>牌

060113<span class='red'>门</span>前鞋底刮板 060121金属<span class='red'>门</span>铃（非电动）

保险箱用金属<span class='red'>门</span>

060243金属阀<span class='red'>门</span>（非机器部件） 金属阀<span class='red'>门</span>（非机器零件） 金属阀<span class='red'>门</span>（非机器零件）（包括钢钛合金制）

070032活<span class='red'>塞</span>环 070274引擎活<span class='red'>塞</span> 070197汽缸活<span class='red'>塞</span> 机器用活<span class='red'>塞</span> C070409汽车发动机活<span class='red'>塞</span> 活<span class='red'>塞</span>环（发动机部件） 070302活<span class='red'>塞</span>（机器或发动机部件） 运载工具发动机用活<span class='red'>塞</span>

070410瓶子盖<span class='red'>塞</span>机

070395减震器栓<span class='red'>塞</span> 070515液压开<span class='red'>门</span>器 070539电动开<span class='red'>门</span>器 电动闭<span class='red'>门</span>器 070520气动开<span class='red'>门</span>器 070538电动关<span class='red'>门</span>器 070552气动关<span class='red'>门</span>器 070551液压关<span class='red'>门</span>器 070395缓冲活<span class='red'>塞</span>（机器部件） 070395减震器活<span class='red'>塞</span>（机器部件） 电动大<span class='red'>门</span>操作器 液压大<span class='red'>门</span>操作器

电梯<span class='red'>门</span> <span class='red'>门</span>式起重机（桥式吊车）

气动阀<span class='red'>门</span> 070333阀<span class='red'>门</span>（机器、引擎或马达部件）

070394内燃机火花<span class='red'>塞</span> 柴油机预热<span class='red'>塞</span> 内燃机用活<span class='red'>塞</span> 发动机用火花<span class='red'>塞</span> 070061柴油机热线火花<span class='red'>塞</span> C070392汽车发动机火花<span class='red'>塞</span> 非陆地车辆用火花<span class='red'>塞</span>

C070300气<span class='red'>门</span>与气<span class='red'>门</span>座研磨机

C070424电动卷<span class='red'>门</span>机

髓内<span class='red'>塞</span> 肛<span class='red'>门</span>镜

睡眠耳<span class='red'>塞</span> 医用耳<span class='red'>塞</span> 100316游泳用耳<span class='red'>塞</span> 肛<span class='red'>门</span>脱垂带 隔音用耳<span class='red'>塞</span>（非医用） 100224耳<span class='red'>塞</span>（听力保护装置）

治疗阻<span class='red'>塞</span>性睡眠呼吸暂停的牙科器械