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Affilication of Author(s):

材料科学与工程学院

Scope of patent:

国内

Type of Patent:

Utility models

State of Patent:

专利授权

Application Number:

2021204328970

Service Invention or Not:

yes

Application Date:

2021-02-26

Authorization Date:

2021-10-08

First Author:

nanfeng,jinruiling,yangxiaodong