Release Time:2020-04-09 Hits:
First Author: 赵延广
Disigner of the Invention: 陈金涛,孙士勇,阎军
Application Number: 201921149247.4
Authorization Date: 2019-07-22
Authorization Number: ZL 201921149247.4
Prev One:一种可拆卸的复合材料柔性蒙皮制造装置及使用方法
Next One:一种面芯增强复合材料格栅夹芯板及其制备方法