Xu XIAOFENG

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Linhai, CN

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Patents Grantslast 30 patents

Information Patent Grant
Device for mounting a toilet seat assembly to and from a toilet bowl
- Patent number 11,523,719
- Issue date Dec 13, 2022
- ZHEJIANG HENGYUAN SANITARY WARE CO., LTD
- Xu Xiaofeng
- A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...

Patents Applicationslast 30 patents

Information Patent Application
DEVICE FOR MOUNTING A TOILET SEAT ASSEMBLY TO AND FROM A TOILET BOWL
- Publication number 20220142421
- Publication date May 12, 2022
- ZHEJIANG HENGYUAN SANITARY WARE CO.,LTD
- Xu XIAOFENG
- A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...