电<span class='red'>钻</span>的<span class='red'>钻</span>头 电<span class='red'>钻</span>用<span class='red'>钻</span>头 C070299<span class='red'>钻</span>床 <span class='red'>钻</span>孔机 电<span class='red'>钻</span>用<span class='red'>钻</span>头夹盘 铣<span class='red'>钻</span>床 摇臂<span class='red'>钻</span> 电<span class='red'>钻</span>卡盘 <span class='red'>钻</span>头刃磨机 070125<span class='red'>钻</span>头（机器部件） 金属加工用<span class='red'>钻</span>床 070428<span class='red'>钻</span>头夹盘（机器部件） 定心<span class='red'>钻</span>头（机器部件） C070297织铜<span class='red'>网</span>机

风<span class='red'>钻</span> 手电<span class='red'>钻</span>专用<span class='red'>钻</span>夹头 电<span class='red'>钻</span>孔器 C070320手电<span class='red'>钻</span>（不包括电煤<span class='red'>钻</span>） 气<span class='red'>钻</span>（手持） 电动手持<span class='red'>钻</span> 无线电动手<span class='red'>钻</span> 充电式手电<span class='red'>钻</span> 070300电动手操作<span class='red'>钻</span>孔器 冰钓用电动螺旋<span class='red'>钻</span>

070299<span class='red'>钻</span>机 采矿<span class='red'>钻</span>头 取芯<span class='red'>钻</span>头 070264采矿<span class='red'>钻</span>机 凿岩<span class='red'>钻</span>头 采矿用<span class='red'>钻</span>机 采矿机用<span class='red'>钻</span>头

<span class='red'>钻</span>井机 <span class='red'>钻</span>探装置 C070238石油<span class='red'>钻</span>机 070462<span class='red'>钻</span>探装置（浮动或非浮动）

木工<span class='red'>钻</span>床

凿岩<span class='red'>钻</span>头

拖<span class='red'>网</span>绞机

织渔<span class='red'>网</span>机

C070052铜<span class='red'>网</span>（印刷用） C070369印刷用镍<span class='red'>网</span> 丝<span class='red'>网</span>印刷机器 丝<span class='red'>网</span>印刷设备 C070047透明胶蜡<span class='red'>网</span>线版

C070026平<span class='red'>网</span>抄纸机

丝<span class='red'>网</span>输送带

070478收<span class='red'>网</span>机（捕鱼具）

牙<span class='red'>钻</span><span class='red'>钻</span>头 100072牙<span class='red'>钻</span> 牙科用<span class='red'>钻</span> 牙科用<span class='red'>钻</span>具

手术<span class='red'>钻</span> 外科用<span class='red'>钻</span>具 视<span class='red'>网</span>膜镜

主要由人造材料制成的外科修补<span class='red'>网</span>片

手<span class='red'>钻</span> 弓摇<span class='red'>钻</span> 080194<span class='red'>钻</span>（手工具） 080028手动的手<span class='red'>钻</span> 080104木工用<span class='red'>钻</span>子 080124<span class='red'>钻</span>子（手工具） 080218<span class='red'>钻</span>柄（手工具） 手<span class='red'>钻</span>（手工具） 080197<span class='red'>钻</span>头（手工具） 080199胸压式手摇<span class='red'>钻</span> 冰钓用手动冰<span class='red'>钻</span> 080016<span class='red'>钻</span>头（手工具部件） 080108凿孔用<span class='red'>钻</span>头（手工具部件）

<span class='red'>钻</span>孔器

C080009钉碗<span class='red'>钻</span> C080011雕刻<span class='red'>钻</span>

370114<span class='red'>钻</span>井 <span class='red'>钻</span>石开采 油井<span class='red'>钻</span>探 原油<span class='red'>钻</span>探 石油<span class='red'>钻</span>井 天然气<span class='red'>钻</span>井 <span class='red'>钻</span>探平台出租 石油<span class='red'>钻</span>探和抽取 石油<span class='red'>钻</span>井工具出租 370133深层油井或气井的<span class='red'>钻</span>探

<span class='red'>钻</span>头磨锐 互联<span class='red'>网</span>接入用电缆的安装

油井套管、油井管以及<span class='red'>钻</span>杆的安装

<span class='red'>网</span>络服务器的维修 数据<span class='red'>网</span>络设备安装 通信<span class='red'>网</span>络设备的安装 互联<span class='red'>网</span>终端设备的安装 互联<span class='red'>网</span>接入硬件的安装和维护 包含区块链技术的电信<span class='red'>网</span>络设备的安装

通过计算机数据库或互联<span class='red'>网</span>提供建筑信息

<span class='red'>钻</span>油井用<span class='red'>钻</span>探泥浆 010136<span class='red'>钻</span>探泥浆 石油<span class='red'>钻</span>探用化学品 010019<span class='red'>钻</span>探泥浆用化学添加剂 油井<span class='red'>钻</span>井液用化学添加剂