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Affilication of Author(s):材料科学工程学院
Teaching and Research Group:研究生院
Scope of patent:国内
School Sign:第一单位
Type of Patent:发明专利
State of Patent:专利授权
Application Number:200710056247.5
Authorization number:ZL200710056247.5
Number of Inventors:3
Service Invention or Not:no
Application Date:2007-10-29
Authorization Date:2010-08-11
