Wanda FU

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Guangdong, CN

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Patents Grantslast 30 patents

Information Patent Grant
Mobile robotic vacuum cleaner with a detachable electrical fan
- Patent number 8,567,285
- Issue date Oct 29, 2013
- Egenpower Inc.
- Wanda Fu
- A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...

Patents Applicationslast 30 patents

Information Patent Application
DUST ROLLER BRUSH DEVICE FOR MOBILE ROBOTIC VACUUM CLEANER
- Publication number 20120084938
- Publication date Apr 12, 2012
- Wanda FU
- A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
Information Patent Application
MOBILE ROBOTIC VACUUM CLEANER WITH A DETACHABLE ELECTRICAL FAN
- Publication number 20120085190
- Publication date Apr 12, 2012
- Wanda FU
- A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...