Patent Applicant:zouweiwen
Disigner of the Invention:zouweiwen
Type of Patent:国家发明专利
State of Patent:已授权
Application Number:2017104013042
Authorization number:2017104013042
Service Invention or Not:no
Application Date:2017-05-31
Publication Date:2019-06-04
Authorization Date:2019-06-04
沪ICP备05052060 版权所有©上海交通大学
Click: | The Last Update Time:..
