Zhang ChaoLong

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Hong Kong, CN

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Patents Grantslast 30 patents

Information Patent Grant
Polyester acetate tear-away printed label and methods of manufacturing
- Patent number 9,869,046
- Issue date Jan 16, 2018
- Zhang ChaoLong
- D10 - INDEXING SCHEME ASSOCIATED WITH SUBLASSES OF SECTION D, RELATING TO TEX...

Patents Applicationslast 30 patents

Information Patent Application
Polyester Acetate Tear-Away Printed Label and Methods of Manufacturing
- Publication number 20160237600
- Publication date Aug 18, 2016
- Zhang ChaoLong
- D03 - WEAVING