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Affilication of Author(s):

材料科学与工程学院

Scope of patent:

国内

Disigner of the Invention:

甘艳萍,邵升,邱建泉

Note:

归档

Type of Patent:

Utility models

State of Patent:

专利授权

Application Number:

201120457562.0

Service Invention or Not:

yes

Application Date:

2011-11-17

Authorization Date:

2012-07-11

First Author:

zhangxuefeng,孙毅,yunsining