Daqin HE

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Zhejiang, CN

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Patents Grantslast 30 patents

Information Patent Grant
Outdoor umbrella capable of being folded and unfolded by pressing
- Patent number 11,317,689
- Issue date May 3, 2022
- Zhejiang Qinda Travelling Products Co., Ltd.
- Daqin He
- A45 - HAND OR TRAVELLING ARTICLES

Patents Applicationslast 30 patents

Information Patent Application
OUTDOOR UMBRELLA CAPABLE OF BEING FOLDED AND UNFOLDED BY PRESSING
- Publication number 20220079307
- Publication date Mar 17, 2022
- Zhejiang Qinda Travelling Products Co.,Ltd.
- Daqin HE
- A45 - HAND OR TRAVELLING ARTICLES