Anti-leakage elbow
CAO XIANGNI, XU XIN, HOU YANGHONG, HUANG HUANQUAN, BI QIYUN, XUE HONGGANG, REN JIWEN, LI XI, WANG JINGTAO
Year of Publication 15.03.2024
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Year of Publication 15.03.2024
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Liquid storage tank
GONG YUNYANG, LI SHAOFU, PAN JING, DU YUN, LI WEIHUI, HUANG HUANQUAN, REN HOULIN, LUO CHUXUAN, ZHU MIN
Year of Publication 15.03.2024
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Year of Publication 15.03.2024
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Joint device of liquid storage tank
YAN ZHULIAN, HUANG YUZHONG, CAO YEBING, HOU YANGHONG, HUANG HUANQUAN, YANG SEN, XUE HONGGANG, TANG MINGSHUANG, OU ZHENGXUE
Year of Publication 27.09.2022
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Year of Publication 27.09.2022
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Brick cutting die and cutting machine
WANG LUHUA, LIU RAN, ZHENG YIZHOU, HUANG HUANQUAN, MO SHITAO, SU SICHENG, CHEN BOPING, XIANG GUANQING
Year of Publication 07.12.2021
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Year of Publication 07.12.2021
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Station yard combustible gas leakage protection system
GONG YUNYANG, LIU QING, HU JIAYU, DAI PENGZHI, HUANG HUANQUAN, REN JIWEN, HE HAILIN, JING KAIJUN, ZHU MIN
Year of Publication 04.10.2022
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Year of Publication 04.10.2022
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Pressure guide pipe sedimentation device
ZHONG ZHAOMING, WANG XIAOHUA, ZHOU HAICHUAN, YU TING, LIU FULIN, ZHANG YAN, HUANG HUANQUAN, LI CHUNLIAN, LU YUANGAO
Year of Publication 20.09.2022
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Year of Publication 20.09.2022
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Water jacket furnace water softening device and water jacket furnace thereof
GONG YUNYANG, LI CHANGBO, HE SHENGHUAN, YANG YUANYAN, DUAN SHURUI, LI HUAJI, HUANG HUANQUAN, XIANG WEI, HE HAILIN, ZHANG XIAOJUN, PAN CHAOHUA, ZHU MIN
Year of Publication 11.02.2022
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Year of Publication 11.02.2022
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Plunger capturing device for water drainage and gas recovery
FU FANSHUN, LI CHANGBO, WU LING, YAN ZHULIAN, XU XIN, HUANG YUZHONG, YANG CHENXI, HUANG HUANQUAN, QIN SHANTUAN, HUANG LINGFENG, REN JIWEN, ZHU LIN
Year of Publication 11.02.2022
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Year of Publication 11.02.2022
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Long -range device that cuts of hydraulic pressure shut -off valve
FENG XUNWEI, WANG FURONG, LIANG DECHENG, YIN LIN, DU YUN, HUANG HUANQUAN, HE DAN, FANG HAI
Year of Publication 13.04.2018
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Year of Publication 13.04.2018
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Air damper opening degree sign mechanism and adopt jacket heater of this mechanism
FENG XUNWEI, SONG JUN, ZENG QIANFA, CHU XUELIAN, YIN LIN, HUANG HUANQUAN, REN JIWEN, LIANG YANMIN, ZHANG CHONGJUN, CHEN TINGZHU
Year of Publication 13.04.2018
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Year of Publication 13.04.2018
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Gas well production liquid storage device with multi-stage defoaming function and use method
XU XIN, LI FENG, MAO RUI, BI QIYUN, XUE HONGGANG, HE HAILIN, LIN XIAOYI, ZHANG XIAOJUN, LIU XIA, LU YUANGAO, WU YICHENG, XIAO XIONG, LEI YOUCHENG, LI CHANGBO, HUANG HUANQUAN, DU YUN, REN JIWEN, QIU WENXIU, ZHU MIN, HUANG XUEQIN
Year of Publication 06.03.2020
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Year of Publication 06.03.2020
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Moving type rotary centering guide
REN SONGJIANG, YU TONG, LIANG DECHENG, HUANG HUANQUAN, ZHANG GUANGJUN, REN JIWEN, LI QIANG, LIU XINHUA, FANG HAI
Year of Publication 22.06.2016
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Year of Publication 22.06.2016
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Heating furnace deashing equipment
WENG GAOFU, HUANG QIZHONG, RAN SHAOMIN, HE HAILIN, NIE JING, ZHANG CHONGJUN, FANG HAI, LEI YOUCHENG, LI CHANGBO, LIANG DECHENG, DU YUN, HUANG HUANQUAN, MENG TENGPIAO, CHEN ZHI, REN JIWEN
Year of Publication 19.04.2017
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Year of Publication 19.04.2017
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Falling object protecting sand washing pen point
FENG XUNWEI, ZHOU SHENGGUO, LIANG DECHENG, HUANG HUANQUAN, REN JIWEN, PANG JIAXIAN, CHEN YINGCHANG, LI GUANGYI, FANG YANG, FANG HAI
Year of Publication 01.05.2013
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Year of Publication 01.05.2013
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