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一种多向不同图案的隐形荧光油墨防伪标签

Date:2019-06-22

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Type of Patent:实用新型

State of Patent:Authorized patents

Application Number:201210493930.6

Service Invention or Not:no

Application Date:2012-11-28

Authorization Date:2014-11-19

Publication Date:2013-02-20

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