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2022
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Invention
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Magnetic particle inspection apparatus for annular workpiece. The present invention relates to th... |
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2020
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Invention
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Bird-shaped test block. A bird-shaped test block, comprising a beak structure (1), a 1/4 cylinder... |
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2018
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Invention
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Portable wire cutting device for sampling steel ingot. A portable wire cutting device for samplin... |
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Invention
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Ultrasonic flaw detector test block. A dudou-shaped test block includes a testing structure, a fi... |
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Invention
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Dudou-shaped test block. A dudou-shaped test block, comprising a testing structure (1), a first b... |
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Invention
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Portable wire cutting device for sampling steel ingot. Provided is a portable wire cutting device... |
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2015
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Invention
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Combined bidirectional pre-stress bearing rack. A combined bidirectional pre-stress bearing rack ... |
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Invention
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Perpendicular column beam. A perpendicular column beam, having two beams (2, 4) of equal strength... |
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Invention
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Multidirectional-die composite extrusion hydraulic press. A multidirectional-die composite extrus... |
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Invention
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Combined-type double x-shaped composite guiding system. A combined-type double X-shaped composite... |
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2014
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Invention
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Heel test block. A heel test block comprises a semi-cylinder, a first flat plate and a second fla... |
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Invention
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Heel test block. Disclosed is a heel test block, comprising a semi-cylinder (1), a first flat pla... |
