Mengzhi Zhou

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Taizhou, CN

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Patents Grantslast 30 patents

Information Patent Grant
Pulling rib and manufacturing process thereof and inflatable product
- Patent number 11,964,460
- Issue date Apr 23, 2024
- ZHEJIANG NATURAL OUTDOOR GOODS INC.
- Yonghui Xia
- A63 - SPORTS GAMES AMUSEMENTS
Information Patent Grant
Air mattress
- Patent number D1002241
- Issue date Oct 24, 2023
- ZHEJIANG NATURAL OUTDOOR GOODS INC.
- Yonghui Xia
- D06 - Furnishings