Safety protection device for electromechanical installation
WANG WEI, YIN HONGBIN, WANG HUANBIN, LI HONGJIANG, XIAO LONG, WANG RUJUN, CHEN JINXIN, REN HUIFA, ZHANG YANLI, TIAN LAI, WANG LIMING, LI YANZHANG
Year of Publication 24.11.2020
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Year of Publication 24.11.2020
Patent
Temporary pipe conveying device
WANG HUANBIN, LI HONGJIANG, ZHANG TAO, LIU KUN, XIAO LONG, SU SHENGGUO, REN HUIFA, XIE HUI, ZHANG YANLI, TIAN LAI, WANG QIAN, LI YANZHANG
Year of Publication 24.11.2020
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Year of Publication 24.11.2020
Patent
Rapid pile splicing device for precast piles
WANG HUANBIN, LI HONGJIANG, SONG DA, XIAO LONG, WANG RUJUN, REN HUIFA, ZHANG YANLI, TIAN LAI, REN GUANGYUAN, WANG QIANG, LI YANZHANG, QIAN WEIGANG
Year of Publication 24.11.2020
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Year of Publication 24.11.2020
Patent
High-formwork support convenient to build quickly
YANG GUILING, WANG HUANBIN, LI HONGJIANG, XIAO LONG, WANG RUJUN, REN HUIFA, HAO WENJING, FU HUA, ZHANG YANLI, TIAN LAI, LIU LONG, LI YANZHANG
Year of Publication 24.11.2020
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Year of Publication 24.11.2020
Patent
Scaffold for electromechanical installation
WANG HUANBIN, LI HONGJIANG, LIU KUN, XIAO LONG, GUO HAOPING, REN HUIFA, ZHANG YANLI, TIAN LAI, LIU AI, GAO XIN, ZHAO QUANDONG, LI YANZHANG
Year of Publication 24.11.2020
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Year of Publication 24.11.2020
Patent
Construction structure of double-pipe inclined strut supporting foundation pit
WANG HUANBIN, LI HONGJIANG, XIAO LONG, TIAN QIXIANG, REN HUIFA, ZHANG YANLI, TIAN LAI, WU JIAN, LIU LONG, REN GUANGYUAN, WANG QIANG, LI YANZHANG
Year of Publication 02.10.2020
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Year of Publication 02.10.2020
Patent
Pipe bending device for construction
WANG HUANBIN, LI HONGJIANG, XIAO LONG, SUN XIN, REN HUIFA, ZHANG YANLI, TIAN LAI, LI YANZHANG, LI WENJUN, CHANG ZHIYUAN, TIAN DEJUN, FAN YOUQUAN
Year of Publication 02.10.2020
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Year of Publication 02.10.2020
Patent
Well water circulation system of foundation pit dewatering well
WANG HUANBIN, LI HONGJIANG, XIAO LONG, REN HUIFA, ZHAO QINGMING, FU HUA, ZHANG YANLI, TIAN LAI, LI YANZHANG, CHANG ZHIYUAN, WANG YINGQING, FAN YOUQUAN
Year of Publication 02.10.2020
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Year of Publication 02.10.2020
Patent