Yonghua Lu

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Shangrao, CN

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Patents Grantslast 30 patents

Information Patent Grant
Fully foldable four-wheel walking aid
- Patent number 11,219,573
- Issue date Jan 11, 2022
- Foshen HCT Medical Equipment Co., Ltd.
- Yonghua Lu
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE

Patents Applicationslast 30 patents

Information Patent Application
FULLY FOLDABLE FOUR-WHEEL WALKING AID
- Publication number 20200352816
- Publication date Nov 12, 2020
- Foshan HCT Medical Equipment Co., Ltd.
- Yonghua Lu
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE