Affilication of Author(s):能源与动力工程学院
Patent Applicant:chengyong
Type of Patent:发明
Application Number:201910621497.1
Number of Inventors:1
Service Invention or Not:no
Application Date:2019-07-10
Publication Date:2020-05-22
Authorization Date:2020-05-22
Application Date: 2019-07-10
Publication Date: 2020-05-22
Authorization Date: 2020-05-22