X-Class

Sub-class
0730

Machinery and equipments for geological exploration, mining, mineral separation

地质勘探、采矿、选矿用机械

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Items

30 Items
Sub-class Basic number English name Chinese name Five parties
0730 070082 cinder sifters [machines] 炉渣筛（机器） No
0730 coal loader 装煤机 Yes
0730 coal planer 刨煤机 Yes
0730 070094 coal-cutting machines 截煤机 Yes
0730 coring drill 取芯钻头 Yes
0730 drill bits for mining machines 采矿机用钻头 Yes
0730 070299 drilling machines 钻机 Yes
0730 C070222 electric horn for mining 采矿用电笛 No
0730 C070219 flotation machines 浮选机 No
0730 070185 haulage apparatus [mining] / extractors for mines 采掘机 No
0730 070185 haulage apparatus [mining] / extractors for mines 拖运设备（矿井用） No
0730 industrial crusher 工业用破碎机 No
0730 C070218 machines and equipment for geological exploration, mining and mineral processing 地质勘探、采矿选矿用机器设备 No
0730 C070220 magnetic separator 磁选机 No
0730 070264 mine borers 采矿钻机 Yes
0730 C070226 mine drainage pump 矿井排水泵 No
0730 C070225 mine winch 矿井卷扬机 No
0730 C070223 mineral impurity precipitator 矿杂质沉淀机 No
0730 070342 mineworking machines 矿井作业机械 No
0730 C070224 mining debris removal machines 矿山杂物排除机 No
0730 mining drills 采矿钻头 Yes
0730 mining machines 采矿机械 Yes
0730 mining rigs 采矿用钻机 Yes
0730 070265 ore treating machines 矿砂处理机械 No
0730 C070221 ore washing machines 洗矿机 No
0730 070063 rinsing machines 冲洗机 No
0730 rock drill 凿岩机 Yes
0730 rock drill 凿岩钻头 Yes
0730 C070227 sound control automatic spraying device for mines [dust reduction in mines] 矿用声控自动喷雾装置（矿井降尘） No
0730 truck mills for mining 采矿用卡车碾磨机 Yes