Lei Shi

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Luoyang, CN

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Patents Grantslast 30 patents

Information Patent Grant
Mattress core with replaceable inner blocks
- Patent number 10,258,164
- Issue date Apr 16, 2019
- Lei Shi
- A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...

Patents Applicationslast 30 patents

Information Patent Application
MATTRESS COVER WITH STORAGE POCKET
- Publication number 20170007047
- Publication date Jan 12, 2017
- Lei Shi
- A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
Information Patent Application
MATTRESS CORE WITH REPLACEABLE INNER BLOCKS
- Publication number 20170007035
- Publication date Jan 12, 2017
- Lei Shi
- A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
Information Patent Application
MATTRESS CORE WITH STORAGE CAPABILITIES
- Publication number 20170007034
- Publication date Jan 12, 2017
- Lei Shi
- A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...