Wenjun Jiang

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Zhenjiang, CN

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Patents Applicationslast 30 patents

Information Patent Application
Safe Disposable Injector with Changeable and Automatically Retracta...
- Publication number 20120101448
- Publication date Apr 26, 2012
- WUXI YUSHOU MEDICAL APPLICANCE LTD.
- Wenjun Jiang
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE