Title:一种压力控制的涡轴发动机起动放油活门

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Affilication of Author(s):南京航空航天大学

School Sign:南京航空航天大学

Type of Patent:Invent

State of Patent:Authorized patents

Authorization number:ZL202010010962.0

Number of Inventors:3

Service Invention or Not:no

Application Date:2020-01-06

Authorization Date:2021-01-15

Document Type:DOCUMENTTYPE_ID139324