Affilication of Author(s):能源与动力工程学院
Patent Applicant:chenguifang
Type of Patent:发明
Application Number:201010174846.9
Number of Inventors:3
Service Invention or Not:no
Application Date:2010-05-18
Publication Date:2012-03-07
Authorization Date:2012-03-07
Application Date: 2010-05-18
Publication Date: 2012-03-07
Authorization Date: 2012-03-07