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Year of Publication 30.01.2024
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Building engineering material hoister
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Year of Publication 21.07.2023
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Square pile hole rotary excavating equipment and using method thereof
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Year of Publication 04.07.2023
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Angle adjusting and positioning device for nozzle of roller equipment
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Year of Publication 27.12.2022
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Year of Publication 27.12.2022
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Protecting wall device for site with hole easy to collapse
LIU ZHAOWEI, YU ZHAOYIN, YANG HAIYANG, WANG LIANG, HE XIN, WANG HAO, WANG QUN, JIN FUYIN, WEN HUAXING, WANG YIREN, ZHAO WEICHEN, JIAO TICHAO, WANG ZHENYANG, WU YANFENG, ZHENG FANGLEI, ZHAO HAIZHI, SUN LIANJIANG, MA JIANCHAO
Year of Publication 26.07.2022
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Year of Publication 26.07.2022
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Protecting wall device for site with hole easy to collapse
LIU ZHAOWEI, YU ZHAOYIN, YANG HAIYANG, WANG LIANG, HE XIN, WANG HAO, WANG QUN, JIN FUYIN, WEN HUAXING, WANG YIREN, ZHAO WEICHEN, JIAO TICHAO, WANG ZHENYANG, WU YANFENG, ZHENG FANGLEI, ZHAO HAIZHI, SUN LIANJIANG, MA JIANCHAO
Year of Publication 07.06.2022
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Year of Publication 07.06.2022
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