Detacher for steel pipe pile
HU MEIHUA, YANG CHAO, ZHANG PENG, AN ZHANGLIANG, ZHAO GUOFENG, JI GUOXIAN, WANG MIAO, CUI GUOXIN
Year of Publication 18.04.2023
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Year of Publication 18.04.2023
Patent
Freight floor
WANG TIANLI, ZHU BEIFU, NAN JIANGKUN, YANG TAO, DONG QIUHONG, CUI GUOXIN
Year of Publication 12.03.2021
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Year of Publication 12.03.2021
Patent