Anti-blocking hydrogen sulfide treating agent liquid mixer and using method
XING KE, ZHOU PING, WEI JINGYU, KAN XINGDONG, SUN TENG, ZHANG YONG, TANG LIHUI
Year of Publication 08.03.2024
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Year of Publication 08.03.2024
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Poor adjusting device of ware
CHEN WEI, YANG HAO, LU CHUNXI, KAN XINGDONG, XIE YUBING, LI YIWEI, ZHU JIANXIONG, YANG WENXUE
Year of Publication 09.12.2015
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Year of Publication 09.12.2015
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Exhaust emission connecting assembly for mining truck engine
FANG CHUNGANG, ZHANG SHUNING, ZHAO QINGSHENG, ZHAI ZHIMIN, XU JIANXIN, ZHANG SHOUXI, KAN XINGDONG, JU WENJIE, LIU SHAOPING
Year of Publication 07.12.2021
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Year of Publication 07.12.2021
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Temperature measurement sampling device
CHEN WEI, HUANG YURONG, LU CHUNXI, MA LINJUN, KAN XINGDONG, XIE YUBING, LI YIWEI, ZHU JIANXIONG, YANG WENXUE
Year of Publication 06.01.2016
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Year of Publication 06.01.2016
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Gate hand wheel fixed structure and fixing nut thereof
LIU XIANGLIN, CHEN WEI, KAN XINGDONG, LI ZHENMIN, TAYIERJIANG, ZHU YUANJUN, HAN XIANHUAI, YANG WENXUE, ZHU JIANXIONG, ZHANG XINHUA
Year of Publication 05.08.2015
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Year of Publication 05.08.2015
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Fly ash collection device
CAO YONGZHONG, JIANG ZEYI, GONG ZEQIANG, REN RUIFENG, CHEN YUCUN, KAN XINGDONG, LI PING, QIU QUANSHAN, WANG GAOQIANG, XIONG YAN
Year of Publication 13.05.2015
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Year of Publication 13.05.2015
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Oil jack is with bumping pump package spare
CHEN WEI, LIU DONG, FU BAOKUN, ZHANG JIANBING, MA PINGYUAN, KAN XINGDONG, XIE YUBING, LI JIANPING, YANG WENXUE, ZHU JIANXIONG, XU FENG
Year of Publication 10.02.2016
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Year of Publication 10.02.2016
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A auxiliary device for polished rod sealing ware
LIU XIANGLIN, CHEN WEI, GU WEIXING, LIU DONG, FU BAOKUN, MA PINGYUAN, KAN XINGDONG, LI JIANPING, YANG WENXUE, ZHU JIANXIONG, XU FENG
Year of Publication 10.02.2016
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Year of Publication 10.02.2016
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Anti-freezing sampler
CHEN WEI, YU XUEXIAN, MA YINGBIN, FANG XUELIAN, LIU YUE, ZHANG HAO, KAN XINGDONG, XIE YUBING, YANG WENXUE, ZHU JIANXIONG
Year of Publication 11.10.2019
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Year of Publication 11.10.2019
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Expand seam device
CHEN WEI, ZHOU PING, CHEN SHUPING, KAN XINGDONG, TIAN HONGXING, XUE SHAOHUA, XIE YUBING, YANG WENXUE, ZHU JIANXIONG, ZHANG JING
Year of Publication 03.04.2018
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Year of Publication 03.04.2018
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Support
LI AIHUA, JIA HAIQING, KAN XINGDONG, ZHANG HAO, GONG JIANGLING, JIN HUA
Year of Publication 23.11.2016
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Year of Publication 23.11.2016
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Production tree and self -blowing well oil production system
SHEN TINGTING, MA PINGYUAN, LI JUNQIANG, ZHANG JIAN, KAN XINGDONG, ZHAO WEI, YANG WENXUE, DIAO WANGKE, ZHANG JING
Year of Publication 03.08.2018
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Year of Publication 03.08.2018
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Mass flowmeter dismounting tool
CHEN WEI, JI YINGXIANG, XIE RUI'AN, DAI ZHIHONG, YANG HAO, KAN XINGDONG, LIU YINAN, XIE YUBING, LI YIWEI, ZHU JIANXIONG, YANG WENXUE
Year of Publication 22.05.2018
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Year of Publication 22.05.2018
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