James C. W. Yu

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Surrey, CA

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Patents Grantslast 30 patents

Information Patent Grant
Folding chair with upright telescopic supports
- Patent number 6,247,749
- Issue date Jun 19, 2001
- James C. W. Yu
- A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...

Patents Applicationslast 30 patents

Information Patent Application
Supporting rack structure
- Publication number 20040104189
- Publication date Jun 3, 2004
- James C. W. Yu
- A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...