Shengwen Huang

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Anxiang, CN

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Patents Grantslast 30 patents

Information Patent Grant
Electric pet hair brush
- Patent number 11,490,724
- Issue date Nov 8, 2022
- Shengwen Huang
- A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING

Patents Applicationslast 30 patents

Information Patent Application
ELECTRIC PET HAIR BRUSH
- Publication number 20200329856
- Publication date Oct 22, 2020
- Shenzhen zhongdaxin Epoxy plate Co. Ltd.
- Shengwen Huang
- A46 - BRUSHWARE