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Utility model patent certificate 10

Utility model name A kind of Top sealing tool for Polymer Lithium Ion Battery

InventorHu Changqing  Zhao Ming  Wu Qianming  Liu Xuewu

Patent No.:ZL 2016 2 1075980.2

Patent Application date: September 23th,2016

Patent holder:HGB Battery Co.,Ltd.

Authorization announcement day :April 5th,2017


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