Dongping LAI

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Zhuhai City, CN

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Patents Grantslast 30 patents

Information Patent Grant
Bean grinder and automatic coffee pot equipped with the same
- Patent number 10,433,669
- Issue date Oct 8, 2019
- Vesta Electrical Appliance Manufacturing (Zhongshan) Co., Ltd.
- Donglei Wang
- A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...

Patents Applicationslast 30 patents

Information Patent Application
Coffee Maker and Control Method Thereof
- Publication number 20170251864
- Publication date Sep 7, 2017
- Vesta Electrical Appliance Manufacturing (Zhongshan) Co., Ltd.
- Donglei WANG
- A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
Information Patent Application
Bean Grinder and Automatic Coffee Pot Equipped with the Same
- Publication number 20170181568
- Publication date Jun 29, 2017
- Vesta Electrical Appliance Manufacturing (Zhongshan) Co., Ltd.
- Donglei WANG
- A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...