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Supervisor of Doctorate Candidates
Title:一种涡扇航空发动机中心锥出流增加推力的结构
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Patent description:张勃,何哲旺,吉洪湖,ZL201410758928.6
Type of Patent:Invent
State of Patent:Authorized patents
Service Invention or Not:no
Document Type:DOCUMENTTYPE_ID068802
Open time:..
The Last Update Time: ..