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Year of Publication 19.07.2022
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Connection type speed reducer
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Year of Publication 19.05.2023
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Heat pipe type air preheater of speed reducer
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Year of Publication 19.05.2023
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Year of Publication 19.05.2023
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Center-adjustable speed reducer coupling
RONG NIANSHENG, SHANG JIFENG, LIU JINYING, YAN DONGXU, PAN PING, YANG YOUDI, HOU JUNQIANG, HU ZHIJUN
Year of Publication 12.05.2023
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Year of Publication 12.05.2023
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Self-reaction three-dimensional drill bit
LAN XIAOHUA, WANG HONGCHANG, LIU HONG, WANG JINGRUI, YAN DONGXU, SONG SHUAI, LYU LIANYUE, HU SHUHUI, ZHU HAITAO, YANG DEYUAN, LI MENGLEI, QIAO ZHANCHAO
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Year of Publication 26.03.2024
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Automatic bookmark production line and production process
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Year of Publication 01.03.2024
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Year of Publication 01.03.2024
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Speed reducer with multifunctional coupler
RONG NIANSHENG, SHANG JIFENG, LIU JINYING, YAN DONGXU, PAN PING, YANG YOUDI, HOU JUNQIANG, HU ZHIJUN
Year of Publication 24.03.2023
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Year of Publication 24.03.2023
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Speed reducer easy to dissipate heat
RONG NIANSHENG, SHANG JIFENG, LIU JINYING, YAN DONGXU, PAN PING, YANG YOUDI, HOU JUNQIANG, HU ZHIJUN
Year of Publication 14.03.2023
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Year of Publication 14.03.2023
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Soft foundation treatment construction device
WANG SHUZHEN, LAN XIAOHUA, LIU HONG, WANG JINGRUI, YAN DONGXU, SONG SHUAI, LYU LIANYUE, ZHU HAITAO, YANG DEYUAN, LIU KUI
Year of Publication 28.02.2023
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Year of Publication 28.02.2023
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Rail vehicle-mounted traction transformer protection method and device
YANG ZHAOHUI, XUE QIAN, XU WEIHONG, TANG WEI, YAN DONGXU, FANG KUNRONG, LIU LIJING, YU XIAOYING, LIU ZHEN, LIU HUAXUAN, FU YING
Year of Publication 12.01.2024
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Year of Publication 12.01.2024
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Fan system capable of improving air outlet efficiency and air purifier
LIU HONGLI, ZHENG JUNMEI, TANG WENBIN, YAN DONGXU, CHEN MENG, HUO YANQIANG
Year of Publication 14.01.2022
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Year of Publication 14.01.2022
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