Shaohua Zhang

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Nanchang, CN

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Patents Grantslast 30 patents

Information Patent Grant
Mattress for evenly gathering and dispersing human body gravity
- Patent number 10,786,090
- Issue date Sep 29, 2020
- Shaohua Zhang
- A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...

Patents Applicationslast 30 patents

Information Patent Application
MATTRESS FOR EVENLY GATHERING AND DISPERSING HUMAN BODY GRAVITY
- Publication number 20160081488
- Publication date Mar 24, 2016
- Shaohua Zhang
- A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...