Disigner of the Invention:孙志强, 翁庆言, 邱国毅, 汪琰, 黄瑞欣, 黄钊聪
Type of Patent:Utility models
Application Number:201920128859.9
Service Invention or Not:no
Disigner of the Invention:孙志强, 翁庆言, 邱国毅, 汪琰, 黄瑞欣, 黄钊聪
Type of Patent:Utility models
Application Number:201920128859.9
Service Invention or Not:no