Wu Wei Dan

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San Men, CN

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Patents Grantslast 30 patents

Information Patent Grant
Adjustable offset umbrella
- Patent number 8,104,492
- Issue date Jan 31, 2012
- Southern Sales & Marketing Group, Inc.
- Wu Wei Dan
- A45 - HAND OR TRAVELLING ARTICLES

Patents Applicationslast 30 patents

Information Patent Application
Adjustable Offset Umbrella
- Publication number 20100051074
- Publication date Mar 4, 2010
- Southern Sales & Marketing Group, Inc.
- Wu Wei Dan
- A45 - HAND OR TRAVELLING ARTICLES