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中文
练国富

Professor

Supervisor of Master's Candidates


School/Department:机械与汽车工程学院

Education Level:With Certificate of Graduation for Doctorate Study

Degree:Doctoral degree

Status:Employed

Alma Mater:中国科学技术大学

Click:Times

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Current position: Home >> Scientific Research >> Patents
一种挖掘机回转制动能量回收系统(发明专利)

Release time:2018-06-05    Hits:

Affilication of Author(s):机械与汽车工程学院

Patent Coverage:国内

Disigner of the Invention:Zhang Shuzhong,张树忠

Type of Patent:发明专利

State of Patent:专利授权

Application Number:201410665967.1

Authorization number:ZL201410665967.1

Number of Inventors:3

Service Invention or Not:no

Application Date:2014-11-20

Publication Date:2015-02-25

Authorization Date:2017-02-22