Oil tank safety sling frame
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Year of Publication 23.06.2020
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Tool for drawing circles on surface of circular tube
LIN FAN, LIU JIA, WU XINWEI, LI XIAOWU, LUO FENG, ZENG WENWEN, LIU SHANGZHEN, HUANG YANBO
Year of Publication 23.06.2020
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Year of Publication 23.06.2020
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Tool used for painting circles on surface of round pipe
LIN FAN, LIU JIA, WU XINWEI, LI XIAOWU, LUO FENG, ZENG WENWEN, LIU SHANGZHEN, HUANG YANBO
Year of Publication 17.12.2019
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Low-pressure heater heat exchanger shelling device
LIN FAN, HU XIANGYUN, LIU JIA, LI XIAOWU, WU XINWEI, LUO FENG, ZENG WENWEN, LIU SHANGZHEN, HUANG YANBO
Year of Publication 23.06.2020
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Year of Publication 23.06.2020
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Sectional material stacking frame
LIN FAN, HU XIANGYUN, LIU JIA, WU XINWEI, LI XIAOWU, LUO FENG, ZENG WENWEN, LIU SHANGZHEN, HUANG YANBO
Year of Publication 23.06.2020
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Year of Publication 23.06.2020
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Pipe alignment tool
HU XIANGYUN, LIU JIA, LI XIAOWU, WU XINWEI, LUO FENG, ZENG WENWEN, LIU SHANGZHEN, HUANG YANBO
Year of Publication 23.06.2020
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Year of Publication 23.06.2020
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