070192<span class='red'>过</span>滤机 牛奶<span class='red'>过</span>滤机 化学加工用<span class='red'>过</span>滤机

牛奶<span class='red'>过</span>滤机

070424<span class='red'>过</span>滤机滤筒 膜状<span class='red'>过</span>滤器（机器部件） 070457<span class='red'>过</span>滤器（机器或引擎部件）

化学加工用<span class='red'>过</span>滤机

马达和引擎用<span class='red'>过</span>滤器 汽车发动机用空气<span class='red'>过</span>滤器 070010净化冷却空气用<span class='red'>过</span>滤器（引擎用）

真空吸尘器用灰尘<span class='red'>过</span>滤器和袋

内燃机排气系统用颗粒物空气<span class='red'>过</span>滤器

C240015<span class='red'>过</span>滤布 240105纺织品制<span class='red'>过</span>滤材料

110380水<span class='red'>过</span>滤装置用<span class='red'>过</span>滤器 110124水<span class='red'>过</span>滤器 水<span class='red'>过</span>滤装置 水处理<span class='red'>过</span>滤器 110147饮用水<span class='red'>过</span>滤器 110307水族池<span class='red'>过</span>滤设备 110401水<span class='red'>过</span>滤设备用膜 饮用水<span class='red'>过</span>滤设备 110401水<span class='red'>过</span>滤设备用膜 家用水龙头<span class='red'>过</span>滤器 110379水处理设备用膜<span class='red'>过</span>滤装置 110381水处理用反渗透膜<span class='red'>过</span>滤器

110015空气<span class='red'>过</span>滤设备 110011空调用<span class='red'>过</span>滤器 空调用空气<span class='red'>过</span>滤器 抽气机罩用<span class='red'>过</span>滤器 工业用空气<span class='red'>过</span>滤机器 空气净化器用<span class='red'>过</span>滤器

有<span class='red'>过</span>滤装置的电咖啡壶

可通<span class='red'>过</span>无线及蓝牙控制的智能灯泡

010425<span class='red'>过</span>硫酸 010421<span class='red'>过</span>硼酸钠 010424<span class='red'>过</span>硫酸盐 <span class='red'>过</span>硫酸铵 <span class='red'>过</span>氧化钡 <span class='red'>过</span>氧化氢 010422<span class='red'>过</span>碳酸盐 C010093<span class='red'>过</span>氯乙烯 C010151<span class='red'>过</span>氧化二苯甲酰 010414工业用<span class='red'>过</span>氧化氢

010166<span class='red'>过</span>滤用炭 010612矿物质<span class='red'>过</span>滤材料 010613植物质<span class='red'>过</span>滤材料 <span class='red'>过</span>滤材料（植物质） <span class='red'>过</span>滤材料（矿物质） <span class='red'>过</span>滤材料（化学制剂） 010611化学物质制<span class='red'>过</span>滤材料 010610未加工塑料制<span class='red'>过</span>滤材料 010621用作<span class='red'>过</span>滤介质的颗粒状陶瓷材料

加工<span class='red'>过</span>的铀

<span class='red'>过</span>磷酸钙肥料 010431<span class='red'>过</span>磷酸盐（肥料） <span class='red'>过</span>磷酸钾（肥料） 重<span class='red'>过</span>磷酸钙肥料 熔融<span class='red'>过</span>磷酸盐肥料

010296饮料工业用的<span class='red'>过</span>滤制剂

<span class='red'>过</span>膝袜