Guangzhou Vesber Biotechnology Co., Ltd

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Guangzhou, CN

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Patents Grantslast 30 patents

Information Patent Grant
Mold for manufacturing a foldable artificial vitreous body
- Patent number 8,573,961
- Issue date Nov 5, 2013
- Guangzhou Vesber Biotechnology Co., Ltd
- Qianying Gao
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE

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Patents Applicationslast 30 patents

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FOLDING PRESSING-TYPE BALLOON STRUCTURE
- Publication number 20230000678
- Publication date Jan 5, 2023
- GUANGZHOU VESBER BIOTECHNOLOGY CO., LTD.
- Qianying GAO
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE