Michael Zheng

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Shenzhen, CN

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Patents Grantslast 30 patents

Information Patent Grant
Heated tray
- Patent number 7,947,927
- Issue date May 24, 2011
- Norman Brooks
- A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...

Patents Applicationslast 30 patents

Information Patent Application
HEATED TRAY
- Publication number 20070221663
- Publication date Sep 27, 2007
- Norman Brooks
- A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...