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Patent Applicant:黎永索;禹建兵;阳军生;罗高亮;曾旺辉;杨姹

Type of Patent:Utility models

State of Patent:Authorized patents

Authorization number:CN201320887635.9

Service Invention or Not:no

Application Date:2013-12-31

Authorization Date:2014-07-02

Application Date:2013-12-31

Authorization Date:2014-07-02