Device and method for preparing whitening and freckle-removing mask liquid (Chinese)
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2020
- Patent / Electronic Resource
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Title:Device and method for preparing whitening and freckle-removing mask liquid
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Additional title:一种制造美白祛斑面膜液装置及其制备方法
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Patent number:CN111569700
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Patent applicant:
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Patent family:
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Contributors:ZHANG GAN ( author )
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Publisher:
- New search for: Europäisches Patentamt
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Publication date:2020-08-25
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Type of media:Patent
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Type of material:Electronic Resource
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Language:Chinese
- New search for: B01F
- Further information on International Patent Classification
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Classification:
IPC: B01F MIXING, e.g. DISSOLVING, EMULSIFYING, DISPERSING, Mischen, z.B. Lösen, Emulgieren, Dispergieren -
Source: