Affilication of Author(s):扬州大学
School Sign:扬州大学
Patent Applicant:杨鼎宜
Patent description:一种土木工程用清渣机
Type of Patent:发明
Application Number:202010134030.7
Number of Inventors:7
Service Invention or Not:no
Application Date:2020-03-02
First Author:YDY