Huiqing Wang

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Xiamen, CN

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Patents Grantslast 30 patents

Information Patent Grant
Quick assembly and disassembly device of a toilet cover and impleme...
- Patent number 9,661,962
- Issue date May 30, 2017
- Feiyu Li
- A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...

Patents Applicationslast 30 patents

Information Patent Application
QUICK ASSEMBLY AND DISASSEMBLY DEVICE OF A TOILET COVER AND IMPLEME...
- Publication number 20150157179
- Publication date Jun 11, 2015
- Feiyu Li
- A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...