Wing rail railhead suppression increasing type combination railway frog von LU RENGUANG, YAO QI, HONG DAQING, ZHANG ZHIQIANG, YI AILI, HUANG XIAOZHAI

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Wing type inflatable anchor pipe and construction method thereof von XIONG GUANGWEI, XU XIAOZHAI, HUANG XIAOCHENG, CHEN QIUNAN

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Air sweeping component and air conditioner with same von HUANG RONG, TAN YUANZHI, ZHANG XIAOZHAI

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Soft and hard interbed surrounding rock tunnel primary support limit-invading arch-changing construction method von WANG XIANGGUO, FU XIANGWEI, XU XIAOZHAI, XIE YUNPENG, HUANG XIAOCHENG, CHEN QIUNAN

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Be used for overhead line fixture von HUANG JIE, YI XIAOZHAI, LUO YONGYONG, CHEN ZHIMIN

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Be used for overhead line fixture von HUANG JIE, YI XIAOZHAI, LUO YONGYONG, CHEN ZHIMIN

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Switch cooling device and column switch von HUANG JIE, YANG NING, YI XIAOZHAI

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Portable circular sealing gasket cutting device von HE WENQI, HU FEI, CHEN YANJUN, YANG LULU, CHEN ZHEN, FENG HAIQING, ANIEWANBUEKE, KALIHAR, WANG LIANGLIANG, AIZEZIJIANG GAPAR, IMING, TUERSUN, LEI CHENHAO, QIAN NIANSHU, YU LIANGLIANG, KAN YONGQI, HUANG CHENG, CHEN ZHIHENG, LIU XIAOZHAI, BAHEY, TAERJIANG, YANG CONGLI, XIANG DONG, KANG NING, MENG LONG

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Tesla valve type drainage plate and manufacturing method and application thereof von YANG ZHENYU, YANG MENG, XU XIAOZHAI, XIE YUNPENG, HUANG XIAOCHENG, ZHAO JUNSHENG, HE YONGCHAO, CHEN QIUNAN

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AIR-SWEEPING COMPONENT AND AIR CONDITIONER HAVING SAME von TAN, YUANZHI, ZHANG, XIAOZHAI, HUANG, RONG

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Foot measuring device and multi-dimensional foot feature analyzing system and method von YANG XIANJUN, CHEN WENBIAO, ZHANG XIAOZHAI, GU WEIMING, HUANG BENYUAN, YE MAOLIN, YAO ZHIMING, YAN LEI, ZHANG XIAOYU, LI HONGJUN

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Block terminal and line monitoring system von YIN CHAOXIONG, HUANG CHANGJI, ZENG JUN, ZHONG XUHUI, LUO WENQIANG, LIANG WENZHONG, WANG YANBING, YI XIAOZHAI, GONG JIANWEN, HE WEIHUI

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Cabinet control by temperature change trouble alarm device of transformer substation von LU DONGHUA, LIU JIAN, LIU XIAOZHAI, WANG XUEMIN, ZENG LING, XIE GUANG, HUANG CHAO

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Overhaul power supply box panel von PENG JIAN, XU TIAN, LIU JIAN, LIU XIAOZHAI, ZENG LING, HUANG CHAO, XIE GUANG

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Overhaul power supply box panel von Zhao Jianping, Huang Chao, Sun Hui, Aizezijiang Jiapaer, Liu Xiaozhai, Xu Tian, Xie Guang, Wang Lulu, Wang Xuemin

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