Latest Inventions, Goods, Services
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2021
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Invention
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Silk scour-dye drying apparatus. A silk scour-dye drying apparatus, which comprises an apparatus ... |
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Invention
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Silk weaving wastewater treatment device. A silk weaving wastewater treatment device, comprising ... |
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Invention
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Silk fabric cutting device. A silk fabric cutting device, comprising a bottom plate (1). Vertical... |
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Invention
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Pull-type silk unwinding machine. A pull-type silk unwinding machine, comprising a fixing plate (... |
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Invention
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Device for winding during silk refining and dyeing. A device for winding during silk refining and... |
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