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2020
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Invention
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Intelligent steel plate production device. An intelligent steel plate production device, comprisi... |
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Invention
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Intelligent steel plate production process. An intelligent steel plate production process, compri... |
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|
Invention
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Truss servo handling guide rail assembly. A truss servo handling guide rail assembly, comprising ... |
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Invention
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Steel plate rust removal device. A steel plate rust removal device, comprising a base (4) and a r... |
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Invention
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Three-position exchange workbench used for transport of steel plates. A three-position exchange w... |
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2012
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Invention
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Constructing method for concrete cylinder of construction steel bar of high-rise steel structure.... |
