Release Time:2021-01-06  Hits:

First Author: Peiqi LIU

Disigner of the Invention: 胡大鹏,李伟,许海洋,Zewu Wang,朱彻,于洋,Yan Kun,范海贵

Application Number: CN201820699509.3

Authorization Date: 2018-05-11

Authorization Number: CN208237466U