Derniers inventions, produits et services
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2024
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Invention
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Manufacturing method and manufacturing device for pyrolysis residue containing calcium carbonate.... |
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2023
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Invention
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Optical cell and concentration measurement device comprising same. Provided is an optical cell th... |
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2021
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Invention
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Glove. [Problem] To appropriately provide a glove that does not readily come off. [Solution] This... |
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2006
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Invention
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Sublimation transfer print coated leather product and process for producing the same. A leather p... |
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