Derniers inventions, produits et services
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2021
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Invention
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Inflatable sprayer. An inflatable sprayer. The sprayer comprises: a bottle body (1), which is a m... |
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Invention
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Multicolor injection molded piece and injection molding process therefor. A multicolor injection ... |
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Invention
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Liquid pump. A liquid pump, comprising a pump body (1), a pressing pump head (2), a joining cap (... |
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Invention
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Foam pump. A foam pump. An air cylinder (31), a liquid compression cylinder (32), and a liquid fe... |
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Invention
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Foam pump. A foam pump, comprising a pressing pump head (1), a screw cap (2), a pump body (3), a ... |
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Invention
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Environmentally friendly liquid pump. An environmentally friendly liquid pump, comprising: a pump... |
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2020
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Invention
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Spraying gun. A spraying gun, comprising: a gun body (2), wherein a liquid spraying channel (8) a... |
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