Donald Zhang

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Shenzhen City, CN

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Patents Grantslast 30 patents

Information Patent Grant
Motorized gift card holders
- Patent number 9,597,916
- Issue date Mar 21, 2017
- American Greetings Corporation
- Anthony Begin
- B42 - BOOKBINDING ALBUMS FILES SPECIAL PRINTED MATTER

Patents Applicationslast 30 patents

Information Patent Application
Motorized Gift Card Holders
- Publication number 20150197117
- Publication date Jul 16, 2015
- American Greetings Corporation
- Anthony Begin
- B42 - BOOKBINDING ALBUMS FILES SPECIAL PRINTED MATTER