施工项目标准化活动施工及管理平台V1.0 -计算机软件著作权
Date:2021-08-04 clicks:
Type of Patent:其它知识产权
State of Patent:Authorized patents
Application Number:2017SR308057
Authorization number:01751189
Number of Inventors:5
Service Invention or Not:yes
Application Date:2017-04-25
Publication Date:2017-06-26
Authorization Date:2017-06-26