Plastic foam board cutting device
SANG XUEKUN, LU QINGBAO, JIAO RUI, SHU HONGJUN, ZHANG YICHI, LI WEIDONG
Year of Publication 22.09.2023
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Year of Publication 22.09.2023
Patent
Novel indium steel ruler with embedded light-emitting device
SU XUEFENG, LU QINGBAO, LIU SONG, ZHANG SHENGMING, GU JUNQING, YAN FEI, YANG JUNFANG, YANG ZHENG
Year of Publication 05.04.2024
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Year of Publication 05.04.2024
Patent
Automatic curing means of highway engineering cement stabilized base
CAI NING, LIU JILING, LU QINGBAO, GAO XUMING, LIU JUNCHUN, ZHOU ZHAOQIANG
Year of Publication 20.06.2017
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Year of Publication 20.06.2017
Patent
Prevent vehicle bumping at bridgehead's pre -buried slip casting structure
WANG XIAOWEI, LU QINGBAO, GAO XUMING, HUANG WEIQING, LU QINGHUA, ZHANG XIAOGUANG
Year of Publication 20.06.2017
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Year of Publication 20.06.2017
Patent
Concrete construction vibration synovial membrane device between track printed line
CAI NING, LIU JILING, LU QINGBAO, GAO XUMING, LIU JUNCHUN, ZHOU ZHAOQIANG
Year of Publication 16.06.2017
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Year of Publication 16.06.2017
Patent
Novel interface is connected to tubular product
WANG XIAOWEI, CHEN ZHEN, LU QINGBAO, GAO XUMING, TIAN ZHONGJIAO, WANG YONG
Year of Publication 22.02.2017
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Year of Publication 22.02.2017
Patent
Water lower steel pipe stake piling device
DAI SHIKUN, MA ZHENHUA, LI YALI, CHEN ZHEN, LU QINGBAO, GAO XUMING, HUANG XIAOZHE
Year of Publication 11.07.2017
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Year of Publication 11.07.2017
Patent
Guider of drowned caisson installation under water
DAI SHIKUN, MA ZHENHUA, LI YALI, CHEN ZHEN, LU QINGBAO, GAO XUMING, HUANG XIAOZHE
Year of Publication 08.03.2017
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Year of Publication 08.03.2017
Patent
Novel pile cover concrete layer board device
WANG XIAOWEI, GE ZUNWEI, LU QINGBAO, CHENG XIANDE, GAO XUMING, HUANG TIANJUN, CUI JIAN, LIU MING, LI MINGZHENG
Year of Publication 30.11.2016
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Year of Publication 30.11.2016
Patent
Novel portable secondary stretch -draw operation platform
WANG XIAOWEI, GE ZUNWEI, CHEN ZHEN, LU QINGBAO, CHENG XIANDE, GAO XUMING, HUANG TIANJUN, CUI JIAN, LIU MING, LI MINGZHENG
Year of Publication 30.11.2016
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Year of Publication 30.11.2016
Patent
Web reinforcement mould at bottom of precast box girder
WANG XIAOWEI, GE ZUNWEI, CHEN ZHEN, LU QINGBAO, CHENG XIANDE, GAO XUMING, HUANG TIANJUN, CUI JIAN, LI MINGZHENG
Year of Publication 30.11.2016
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Year of Publication 30.11.2016
Patent