Wei Xu

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Surrey, GB

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Patents Grantslast 30 patents

Information Patent Grant
Multiple hypodermic needle arrangement
- Patent number 6,730,061
- Issue date May 4, 2004
- Alfred Cuschieri
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE

Patents Applicationslast 30 patents

Information Patent Application
Hypodermic needle and fluid injection device
- Publication number 20040064098
- Publication date Apr 1, 2004
- Alfred Cuschieri
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE