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Year of Publication 18.10.2022
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Year of Publication 08.02.2022
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ZHANG JIANBO, LIU YANHONG, WEN CHAOFENG, QUAN HAIJIAN, WANG ZIYU, JIA XIANZHONG, JIA QIAN, GAO JIANMIN, JIA JIANGANG, HOU YI
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Year of Publication 30.12.2022
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Electric power breakdown van with accumulated snow cleaning function
LU PING, LI SHIYA, YANG ZHIXIN, ZHOU YINI, ZHANG QING, YANG FEI, JIA XIANZHONG, QUAN MIAO
Year of Publication 07.05.2021
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Year of Publication 07.05.2021
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Thin wall drilling tool is with drawing rock core jump ring
LIU ZHIQIANG, LI TAIFU, TIAN BO, JIA XIANZHONG, HE HUILAN, ZHENG BAOHUA
Year of Publication 30.12.2015
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Year of Publication 30.12.2015
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Special-purpose double-layer well cover plate for hoistway of power cable communication engineering
ZHANG JIE, NIU SHAOFENG, QUAN SHAOFENG, JIN LIDA, ZHANG JIAN, WU SHENGHONG, YUAN DEMIN, JIA XIANZHONG, GAO JIANMIN
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Year of Publication 14.01.2015
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Seed sowing nozzle
ZHANG QUAN, PAN FUJU, TIAN XIAOYING, QIAO NINGBO, CHEN QIBING, YAN LIMIN, TIAN JUN, CAI JINYAN, JIANG DELI, JIA XIANZHONG, PENG YONG
Year of Publication 08.07.2015
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Year of Publication 08.07.2015
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Improved device of motor vehicle fuel capacity control system
ZHANG JIE, YU SHANHUA, NIU SHAOFENG, WANG HAIBO, QUAN SHAOFENG, ZHANG YUZHEN, LI MING, WANG LISHI, JIA XIANZHONG, YUAN DEMIN
Year of Publication 13.05.2015
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Year of Publication 13.05.2015
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Protector used for outdoor power supply operation and using method thereof
LU PING, WANG XINYUN, LU YAO, ZHANG JIE, XU QINGXUAN, ZHANG HUI, WANG YUNXIA, WANG NA, JIA XIANZHONG, LI JIDONG
Year of Publication 16.10.2020
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Year of Publication 16.10.2020
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Drilling tool water pressure stabilising arrangement
GU XIAOBIN, LI JING, JIA XIANZHONG, LU XUELIAN, HE HUILAN, DING XIANGZHONG
Year of Publication 03.04.2018
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Year of Publication 03.04.2018
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Doublestage single action three -layer pipe diamond drill
LIU ZHIQIANG, WANG JIUQUAN, TIAN BO, LI JING, JIA XIANZHONG, LU XUELIAN, HE HUILAN, ZHENG BAOHUA
Year of Publication 08.02.2017
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Year of Publication 08.02.2017
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