Title:一种降低间隙泄漏量的密封装置

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Affilication of Author(s):南京航空航天大学

Type of Patent:Invent

State of Patent:Authorized patents

Application Number:202210200681.0

Authorization number:CN 114483211 B

Number of Inventors:3

Service Invention or Not:no

Application Date:2022-03-03

Publication Date:2022-05-13

Authorization Date:2022-12-27

Document Type:DOCUMENTTYPE_ID139324