Patent Applicant:杨时月(S),雷铭(S),张勇(S),刘锐(S)
Note:专利证书编号:ZL201810316652.4
Service Invention or Not:no
Application Date:2018-04-08
Publication Date:2018-09-14
Authorization Date:2019-07-12
First Author:Zhao Yong
Patent Applicant:杨时月(S),雷铭(S),张勇(S),刘锐(S)
Note:专利证书编号:ZL201810316652.4
Service Invention or Not:no
Application Date:2018-04-08
Publication Date:2018-09-14
Authorization Date:2019-07-12
First Author:Zhao Yong