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Bridge erection construction method
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Lifting device for hoisting precast concrete products
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Cutting die for combed joint aerated block
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Year of Publication 20.06.2023
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Device for measuring pipe diameter and burial depth of current pipeline
LIU RUYI, YANG YUN, YAN XIAOLIANG, LI XIANLONG, SUN LICONG, ZHANG RUYANG, XU HAO, JIAN BAOLEI, LI LISHUO, ZHANG JING, YAN TIANZHEN, HAN TING, LIU JUNWEI, WEI GUANHUA, DUAN SHUAISHUAI, LI PING, WANG SONG, ZHOU YATAO, ZHAO LINAN
Year of Publication 17.01.2023
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Year of Publication 17.01.2023
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