Bihui Wang

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Hunan, CN

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Patents Grantslast 30 patents

Information Patent Grant
Water-magnetic double-resistance rowing machine
- Patent number 11,872,442
- Issue date Jan 16, 2024
- XIAMEN JINDONG TECHNOLOGY CO., LTD.
- Shaoyuan Cai
- A63 - SPORTS GAMES AMUSEMENTS

Patents Applicationslast 30 patents

Information Patent Application
WATER-MAGNETIC DOUBLE-RESISTANCE ROWING MACHINE
- Publication number 20240024730
- Publication date Jan 25, 2024
- Zhejiang Feier Intelligent Technology Co., Ltd.
- Shaoyuan Cai
- A63 - SPORTS GAMES AMUSEMENTS